April 2024 - Linux-stable-mirror

[PATCH 0/4 5.10] rxrpc: Fix KASAN: slab-out-of-bounds Read in kernel_bind

by Alexander Ofitserov

This bug was found with syzkaller on Linux kernel v5.10. This patch series fixes the bug. Signed-off-by: Alexander Ofitserov <oficerovas(a)altlinux.org> Cc: stable(a)vger.kernel.org Xin Long (1): rxrpc: use udp tunnel APIs instead of open code in rxrpc_open_socket David Howells (2): rxrpc: Fix missing dependency on NET_UDP_TUNNEL rxrpc: Enable IPv6 checksums on transport socket Vadim Fedorenko (1): rxrpc: Fix dependency on IPv6 in udp tunnel config net/rxrpc/Kconfig | 1 + net/rxrpc/local_object.c | 77 +++++++++++++++------------------------- 2 files changed, 30 insertions(+), 48 deletions(-) -- 2.42.1

1 year, 8 months

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FAILED: patch "[PATCH] x86/mm/pat: fix VM_PAT handling in COW mappings" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 04c35ab3bdae7fefbd7c7a7355f29fa03a035221 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024040850-wildly-gyration-12ff@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 04c35ab3bdae ("x86/mm/pat: fix VM_PAT handling in COW mappings") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 04c35ab3bdae7fefbd7c7a7355f29fa03a035221 Mon Sep 17 00:00:00 2001 From: David Hildenbrand <david(a)redhat.com> Date: Wed, 3 Apr 2024 23:21:30 +0200 Subject: [PATCH] x86/mm/pat: fix VM_PAT handling in COW mappings PAT handling won't do the right thing in COW mappings: the first PTE (or, in fact, all PTEs) can be replaced during write faults to point at anon folios. Reliably recovering the correct PFN and cachemode using follow_phys() from PTEs will not work in COW mappings. Using follow_phys(), we might just get the address+protection of the anon folio (which is very wrong), or fail on swap/nonswap entries, failing follow_phys() and triggering a WARN_ON_ONCE() in untrack_pfn() and track_pfn_copy(), not properly calling free_pfn_range(). In free_pfn_range(), we either wouldn't call memtype_free() or would call it with the wrong range, possibly leaking memory. To fix that, let's update follow_phys() to refuse returning anon folios, and fallback to using the stored PFN inside vma->vm_pgoff for COW mappings if we run into that. We will now properly handle untrack_pfn() with COW mappings, where we don't need the cachemode. We'll have to fail fork()->track_pfn_copy() if the first page was replaced by an anon folio, though: we'd have to store the cachemode in the VMA to make this work, likely growing the VMA size. For now, lets keep it simple and let track_pfn_copy() just fail in that case: it would have failed in the past with swap/nonswap entries already, and it would have done the wrong thing with anon folios. Simple reproducer to trigger the WARN_ON_ONCE() in untrack_pfn(): <--- C reproducer ---> #include <stdio.h> #include <sys/mman.h> #include <unistd.h> #include <liburing.h> int main(void) { struct io_uring_params p = {}; int ring_fd; size_t size; char *map; ring_fd = io_uring_setup(1, &p); if (ring_fd < 0) { perror("io_uring_setup"); return 1; } size = p.sq_off.array + p.sq_entries * sizeof(unsigned); /* Map the submission queue ring MAP_PRIVATE */ map = mmap(0, size, PROT_READ | PROT_WRITE, MAP_PRIVATE, ring_fd, IORING_OFF_SQ_RING); if (map == MAP_FAILED) { perror("mmap"); return 1; } /* We have at least one page. Let's COW it. */ *map = 0; pause(); return 0; } <--- C reproducer ---> On a system with 16 GiB RAM and swap configured: # ./iouring & # memhog 16G # killall iouring [ 301.552930] ------------[ cut here ]------------ [ 301.553285] WARNING: CPU: 7 PID: 1402 at arch/x86/mm/pat/memtype.c:1060 untrack_pfn+0xf4/0x100 [ 301.553989] Modules linked in: binfmt_misc nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_g [ 301.558232] CPU: 7 PID: 1402 Comm: iouring Not tainted 6.7.5-100.fc38.x86_64 #1 [ 301.558772] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebu4 [ 301.559569] RIP: 0010:untrack_pfn+0xf4/0x100 [ 301.559893] Code: 75 c4 eb cf 48 8b 43 10 8b a8 e8 00 00 00 3b 6b 28 74 b8 48 8b 7b 30 e8 ea 1a f7 000 [ 301.561189] RSP: 0018:ffffba2c0377fab8 EFLAGS: 00010282 [ 301.561590] RAX: 00000000ffffffea RBX: ffff9208c8ce9cc0 RCX: 000000010455e047 [ 301.562105] RDX: 07fffffff0eb1e0a RSI: 0000000000000000 RDI: ffff9208c391d200 [ 301.562628] RBP: 0000000000000000 R08: ffffba2c0377fab8 R09: 0000000000000000 [ 301.563145] R10: ffff9208d2292d50 R11: 0000000000000002 R12: 00007fea890e0000 [ 301.563669] R13: 0000000000000000 R14: ffffba2c0377fc08 R15: 0000000000000000 [ 301.564186] FS: 0000000000000000(0000) GS:ffff920c2fbc0000(0000) knlGS:0000000000000000 [ 301.564773] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 301.565197] CR2: 00007fea88ee8a20 CR3: 00000001033a8000 CR4: 0000000000750ef0 [ 301.565725] PKRU: 55555554 [ 301.565944] Call Trace: [ 301.566148] <TASK> [ 301.566325] ? untrack_pfn+0xf4/0x100 [ 301.566618] ? __warn+0x81/0x130 [ 301.566876] ? untrack_pfn+0xf4/0x100 [ 301.567163] ? report_bug+0x171/0x1a0 [ 301.567466] ? handle_bug+0x3c/0x80 [ 301.567743] ? exc_invalid_op+0x17/0x70 [ 301.568038] ? asm_exc_invalid_op+0x1a/0x20 [ 301.568363] ? untrack_pfn+0xf4/0x100 [ 301.568660] ? untrack_pfn+0x65/0x100 [ 301.568947] unmap_single_vma+0xa6/0xe0 [ 301.569247] unmap_vmas+0xb5/0x190 [ 301.569532] exit_mmap+0xec/0x340 [ 301.569801] __mmput+0x3e/0x130 [ 301.570051] do_exit+0x305/0xaf0 ... Link: https://lkml.kernel.org/r/20240403212131.929421-3-david@redhat.com Signed-off-by: David Hildenbrand <david(a)redhat.com> Reported-by: Wupeng Ma <mawupeng1(a)huawei.com> Closes: https://lkml.kernel.org/r/20240227122814.3781907-1-mawupeng1@huawei.com Fixes: b1a86e15dc03 ("x86, pat: remove the dependency on 'vm_pgoff' in track/untrack pfn vma routines") Fixes: 5899329b1910 ("x86: PAT: implement track/untrack of pfnmap regions for x86 - v3") Acked-by: Ingo Molnar <mingo(a)kernel.org> Cc: Dave Hansen <dave.hansen(a)linux.intel.com> Cc: Andy Lutomirski <luto(a)kernel.org> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: Borislav Petkov <bp(a)alien8.de> Cc: "H. Peter Anvin" <hpa(a)zytor.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> diff --git a/arch/x86/mm/pat/memtype.c b/arch/x86/mm/pat/memtype.c index 0d72183b5dd0..36b603d0cdde 100644 --- a/arch/x86/mm/pat/memtype.c +++ b/arch/x86/mm/pat/memtype.c @@ -947,6 +947,38 @@ static void free_pfn_range(u64 paddr, unsigned long size) memtype_free(paddr, paddr + size); } +static int get_pat_info(struct vm_area_struct *vma, resource_size_t *paddr, + pgprot_t *pgprot) +{ + unsigned long prot; + + VM_WARN_ON_ONCE(!(vma->vm_flags & VM_PAT)); + + /* + * We need the starting PFN and cachemode used for track_pfn_remap() + * that covered the whole VMA. For most mappings, we can obtain that + * information from the page tables. For COW mappings, we might now + * suddenly have anon folios mapped and follow_phys() will fail. + * + * Fallback to using vma->vm_pgoff, see remap_pfn_range_notrack(), to + * detect the PFN. If we need the cachemode as well, we're out of luck + * for now and have to fail fork(). + */ + if (!follow_phys(vma, vma->vm_start, 0, &prot, paddr)) { + if (pgprot) + *pgprot = __pgprot(prot); + return 0; + } + if (is_cow_mapping(vma->vm_flags)) { + if (pgprot) + return -EINVAL; + *paddr = (resource_size_t)vma->vm_pgoff << PAGE_SHIFT; + return 0; + } + WARN_ON_ONCE(1); + return -EINVAL; +} + /* * track_pfn_copy is called when vma that is covering the pfnmap gets * copied through copy_page_range(). @@ -957,20 +989,13 @@ static void free_pfn_range(u64 paddr, unsigned long size) int track_pfn_copy(struct vm_area_struct *vma) { resource_size_t paddr; - unsigned long prot; unsigned long vma_size = vma->vm_end - vma->vm_start; pgprot_t pgprot; if (vma->vm_flags & VM_PAT) { - /* - * reserve the whole chunk covered by vma. We need the - * starting address and protection from pte. - */ - if (follow_phys(vma, vma->vm_start, 0, &prot, &paddr)) { - WARN_ON_ONCE(1); + if (get_pat_info(vma, &paddr, &pgprot)) return -EINVAL; - } - pgprot = __pgprot(prot); + /* reserve the whole chunk covered by vma. */ return reserve_pfn_range(paddr, vma_size, &pgprot, 1); } @@ -1045,7 +1070,6 @@ void untrack_pfn(struct vm_area_struct *vma, unsigned long pfn, unsigned long size, bool mm_wr_locked) { resource_size_t paddr; - unsigned long prot; if (vma && !(vma->vm_flags & VM_PAT)) return; @@ -1053,11 +1077,8 @@ void untrack_pfn(struct vm_area_struct *vma, unsigned long pfn, /* free the chunk starting from pfn or the whole chunk */ paddr = (resource_size_t)pfn << PAGE_SHIFT; if (!paddr && !size) { - if (follow_phys(vma, vma->vm_start, 0, &prot, &paddr)) { - WARN_ON_ONCE(1); + if (get_pat_info(vma, &paddr, NULL)) return; - } - size = vma->vm_end - vma->vm_start; } free_pfn_range(paddr, size); diff --git a/mm/memory.c b/mm/memory.c index 904f70b99498..d2155ced45f8 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -5973,6 +5973,10 @@ int follow_phys(struct vm_area_struct *vma, goto out; pte = ptep_get(ptep); + /* Never return PFNs of anon folios in COW mappings. */ + if (vm_normal_folio(vma, address, pte)) + goto unlock; + if ((flags & FOLL_WRITE) && !pte_write(pte)) goto unlock;

1 year, 8 months

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FAILED: patch "[PATCH] x86/mm/pat: fix VM_PAT handling in COW mappings" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 04c35ab3bdae7fefbd7c7a7355f29fa03a035221 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024040843-utmost-staff-773b@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 04c35ab3bdae ("x86/mm/pat: fix VM_PAT handling in COW mappings") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 04c35ab3bdae7fefbd7c7a7355f29fa03a035221 Mon Sep 17 00:00:00 2001 From: David Hildenbrand <david(a)redhat.com> Date: Wed, 3 Apr 2024 23:21:30 +0200 Subject: [PATCH] x86/mm/pat: fix VM_PAT handling in COW mappings PAT handling won't do the right thing in COW mappings: the first PTE (or, in fact, all PTEs) can be replaced during write faults to point at anon folios. Reliably recovering the correct PFN and cachemode using follow_phys() from PTEs will not work in COW mappings. Using follow_phys(), we might just get the address+protection of the anon folio (which is very wrong), or fail on swap/nonswap entries, failing follow_phys() and triggering a WARN_ON_ONCE() in untrack_pfn() and track_pfn_copy(), not properly calling free_pfn_range(). In free_pfn_range(), we either wouldn't call memtype_free() or would call it with the wrong range, possibly leaking memory. To fix that, let's update follow_phys() to refuse returning anon folios, and fallback to using the stored PFN inside vma->vm_pgoff for COW mappings if we run into that. We will now properly handle untrack_pfn() with COW mappings, where we don't need the cachemode. We'll have to fail fork()->track_pfn_copy() if the first page was replaced by an anon folio, though: we'd have to store the cachemode in the VMA to make this work, likely growing the VMA size. For now, lets keep it simple and let track_pfn_copy() just fail in that case: it would have failed in the past with swap/nonswap entries already, and it would have done the wrong thing with anon folios. Simple reproducer to trigger the WARN_ON_ONCE() in untrack_pfn(): <--- C reproducer ---> #include <stdio.h> #include <sys/mman.h> #include <unistd.h> #include <liburing.h> int main(void) { struct io_uring_params p = {}; int ring_fd; size_t size; char *map; ring_fd = io_uring_setup(1, &p); if (ring_fd < 0) { perror("io_uring_setup"); return 1; } size = p.sq_off.array + p.sq_entries * sizeof(unsigned); /* Map the submission queue ring MAP_PRIVATE */ map = mmap(0, size, PROT_READ | PROT_WRITE, MAP_PRIVATE, ring_fd, IORING_OFF_SQ_RING); if (map == MAP_FAILED) { perror("mmap"); return 1; } /* We have at least one page. Let's COW it. */ *map = 0; pause(); return 0; } <--- C reproducer ---> On a system with 16 GiB RAM and swap configured: # ./iouring & # memhog 16G # killall iouring [ 301.552930] ------------[ cut here ]------------ [ 301.553285] WARNING: CPU: 7 PID: 1402 at arch/x86/mm/pat/memtype.c:1060 untrack_pfn+0xf4/0x100 [ 301.553989] Modules linked in: binfmt_misc nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_g [ 301.558232] CPU: 7 PID: 1402 Comm: iouring Not tainted 6.7.5-100.fc38.x86_64 #1 [ 301.558772] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebu4 [ 301.559569] RIP: 0010:untrack_pfn+0xf4/0x100 [ 301.559893] Code: 75 c4 eb cf 48 8b 43 10 8b a8 e8 00 00 00 3b 6b 28 74 b8 48 8b 7b 30 e8 ea 1a f7 000 [ 301.561189] RSP: 0018:ffffba2c0377fab8 EFLAGS: 00010282 [ 301.561590] RAX: 00000000ffffffea RBX: ffff9208c8ce9cc0 RCX: 000000010455e047 [ 301.562105] RDX: 07fffffff0eb1e0a RSI: 0000000000000000 RDI: ffff9208c391d200 [ 301.562628] RBP: 0000000000000000 R08: ffffba2c0377fab8 R09: 0000000000000000 [ 301.563145] R10: ffff9208d2292d50 R11: 0000000000000002 R12: 00007fea890e0000 [ 301.563669] R13: 0000000000000000 R14: ffffba2c0377fc08 R15: 0000000000000000 [ 301.564186] FS: 0000000000000000(0000) GS:ffff920c2fbc0000(0000) knlGS:0000000000000000 [ 301.564773] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 301.565197] CR2: 00007fea88ee8a20 CR3: 00000001033a8000 CR4: 0000000000750ef0 [ 301.565725] PKRU: 55555554 [ 301.565944] Call Trace: [ 301.566148] <TASK> [ 301.566325] ? untrack_pfn+0xf4/0x100 [ 301.566618] ? __warn+0x81/0x130 [ 301.566876] ? untrack_pfn+0xf4/0x100 [ 301.567163] ? report_bug+0x171/0x1a0 [ 301.567466] ? handle_bug+0x3c/0x80 [ 301.567743] ? exc_invalid_op+0x17/0x70 [ 301.568038] ? asm_exc_invalid_op+0x1a/0x20 [ 301.568363] ? untrack_pfn+0xf4/0x100 [ 301.568660] ? untrack_pfn+0x65/0x100 [ 301.568947] unmap_single_vma+0xa6/0xe0 [ 301.569247] unmap_vmas+0xb5/0x190 [ 301.569532] exit_mmap+0xec/0x340 [ 301.569801] __mmput+0x3e/0x130 [ 301.570051] do_exit+0x305/0xaf0 ... Link: https://lkml.kernel.org/r/20240403212131.929421-3-david@redhat.com Signed-off-by: David Hildenbrand <david(a)redhat.com> Reported-by: Wupeng Ma <mawupeng1(a)huawei.com> Closes: https://lkml.kernel.org/r/20240227122814.3781907-1-mawupeng1@huawei.com Fixes: b1a86e15dc03 ("x86, pat: remove the dependency on 'vm_pgoff' in track/untrack pfn vma routines") Fixes: 5899329b1910 ("x86: PAT: implement track/untrack of pfnmap regions for x86 - v3") Acked-by: Ingo Molnar <mingo(a)kernel.org> Cc: Dave Hansen <dave.hansen(a)linux.intel.com> Cc: Andy Lutomirski <luto(a)kernel.org> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: Borislav Petkov <bp(a)alien8.de> Cc: "H. Peter Anvin" <hpa(a)zytor.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> diff --git a/arch/x86/mm/pat/memtype.c b/arch/x86/mm/pat/memtype.c index 0d72183b5dd0..36b603d0cdde 100644 --- a/arch/x86/mm/pat/memtype.c +++ b/arch/x86/mm/pat/memtype.c @@ -947,6 +947,38 @@ static void free_pfn_range(u64 paddr, unsigned long size) memtype_free(paddr, paddr + size); } +static int get_pat_info(struct vm_area_struct *vma, resource_size_t *paddr, + pgprot_t *pgprot) +{ + unsigned long prot; + + VM_WARN_ON_ONCE(!(vma->vm_flags & VM_PAT)); + + /* + * We need the starting PFN and cachemode used for track_pfn_remap() + * that covered the whole VMA. For most mappings, we can obtain that + * information from the page tables. For COW mappings, we might now + * suddenly have anon folios mapped and follow_phys() will fail. + * + * Fallback to using vma->vm_pgoff, see remap_pfn_range_notrack(), to + * detect the PFN. If we need the cachemode as well, we're out of luck + * for now and have to fail fork(). + */ + if (!follow_phys(vma, vma->vm_start, 0, &prot, paddr)) { + if (pgprot) + *pgprot = __pgprot(prot); + return 0; + } + if (is_cow_mapping(vma->vm_flags)) { + if (pgprot) + return -EINVAL; + *paddr = (resource_size_t)vma->vm_pgoff << PAGE_SHIFT; + return 0; + } + WARN_ON_ONCE(1); + return -EINVAL; +} + /* * track_pfn_copy is called when vma that is covering the pfnmap gets * copied through copy_page_range(). @@ -957,20 +989,13 @@ static void free_pfn_range(u64 paddr, unsigned long size) int track_pfn_copy(struct vm_area_struct *vma) { resource_size_t paddr; - unsigned long prot; unsigned long vma_size = vma->vm_end - vma->vm_start; pgprot_t pgprot; if (vma->vm_flags & VM_PAT) { - /* - * reserve the whole chunk covered by vma. We need the - * starting address and protection from pte. - */ - if (follow_phys(vma, vma->vm_start, 0, &prot, &paddr)) { - WARN_ON_ONCE(1); + if (get_pat_info(vma, &paddr, &pgprot)) return -EINVAL; - } - pgprot = __pgprot(prot); + /* reserve the whole chunk covered by vma. */ return reserve_pfn_range(paddr, vma_size, &pgprot, 1); } @@ -1045,7 +1070,6 @@ void untrack_pfn(struct vm_area_struct *vma, unsigned long pfn, unsigned long size, bool mm_wr_locked) { resource_size_t paddr; - unsigned long prot; if (vma && !(vma->vm_flags & VM_PAT)) return; @@ -1053,11 +1077,8 @@ void untrack_pfn(struct vm_area_struct *vma, unsigned long pfn, /* free the chunk starting from pfn or the whole chunk */ paddr = (resource_size_t)pfn << PAGE_SHIFT; if (!paddr && !size) { - if (follow_phys(vma, vma->vm_start, 0, &prot, &paddr)) { - WARN_ON_ONCE(1); + if (get_pat_info(vma, &paddr, NULL)) return; - } - size = vma->vm_end - vma->vm_start; } free_pfn_range(paddr, size); diff --git a/mm/memory.c b/mm/memory.c index 904f70b99498..d2155ced45f8 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -5973,6 +5973,10 @@ int follow_phys(struct vm_area_struct *vma, goto out; pte = ptep_get(ptep); + /* Never return PFNs of anon folios in COW mappings. */ + if (vm_normal_folio(vma, address, pte)) + goto unlock; + if ((flags & FOLL_WRITE) && !pte_write(pte)) goto unlock;

1 year, 8 months

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FAILED: patch "[PATCH] x86/mm/pat: fix VM_PAT handling in COW mappings" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x 04c35ab3bdae7fefbd7c7a7355f29fa03a035221 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024040847-departure-lining-fed7@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: 04c35ab3bdae ("x86/mm/pat: fix VM_PAT handling in COW mappings") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 04c35ab3bdae7fefbd7c7a7355f29fa03a035221 Mon Sep 17 00:00:00 2001 From: David Hildenbrand <david(a)redhat.com> Date: Wed, 3 Apr 2024 23:21:30 +0200 Subject: [PATCH] x86/mm/pat: fix VM_PAT handling in COW mappings PAT handling won't do the right thing in COW mappings: the first PTE (or, in fact, all PTEs) can be replaced during write faults to point at anon folios. Reliably recovering the correct PFN and cachemode using follow_phys() from PTEs will not work in COW mappings. Using follow_phys(), we might just get the address+protection of the anon folio (which is very wrong), or fail on swap/nonswap entries, failing follow_phys() and triggering a WARN_ON_ONCE() in untrack_pfn() and track_pfn_copy(), not properly calling free_pfn_range(). In free_pfn_range(), we either wouldn't call memtype_free() or would call it with the wrong range, possibly leaking memory. To fix that, let's update follow_phys() to refuse returning anon folios, and fallback to using the stored PFN inside vma->vm_pgoff for COW mappings if we run into that. We will now properly handle untrack_pfn() with COW mappings, where we don't need the cachemode. We'll have to fail fork()->track_pfn_copy() if the first page was replaced by an anon folio, though: we'd have to store the cachemode in the VMA to make this work, likely growing the VMA size. For now, lets keep it simple and let track_pfn_copy() just fail in that case: it would have failed in the past with swap/nonswap entries already, and it would have done the wrong thing with anon folios. Simple reproducer to trigger the WARN_ON_ONCE() in untrack_pfn(): <--- C reproducer ---> #include <stdio.h> #include <sys/mman.h> #include <unistd.h> #include <liburing.h> int main(void) { struct io_uring_params p = {}; int ring_fd; size_t size; char *map; ring_fd = io_uring_setup(1, &p); if (ring_fd < 0) { perror("io_uring_setup"); return 1; } size = p.sq_off.array + p.sq_entries * sizeof(unsigned); /* Map the submission queue ring MAP_PRIVATE */ map = mmap(0, size, PROT_READ | PROT_WRITE, MAP_PRIVATE, ring_fd, IORING_OFF_SQ_RING); if (map == MAP_FAILED) { perror("mmap"); return 1; } /* We have at least one page. Let's COW it. */ *map = 0; pause(); return 0; } <--- C reproducer ---> On a system with 16 GiB RAM and swap configured: # ./iouring & # memhog 16G # killall iouring [ 301.552930] ------------[ cut here ]------------ [ 301.553285] WARNING: CPU: 7 PID: 1402 at arch/x86/mm/pat/memtype.c:1060 untrack_pfn+0xf4/0x100 [ 301.553989] Modules linked in: binfmt_misc nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_g [ 301.558232] CPU: 7 PID: 1402 Comm: iouring Not tainted 6.7.5-100.fc38.x86_64 #1 [ 301.558772] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebu4 [ 301.559569] RIP: 0010:untrack_pfn+0xf4/0x100 [ 301.559893] Code: 75 c4 eb cf 48 8b 43 10 8b a8 e8 00 00 00 3b 6b 28 74 b8 48 8b 7b 30 e8 ea 1a f7 000 [ 301.561189] RSP: 0018:ffffba2c0377fab8 EFLAGS: 00010282 [ 301.561590] RAX: 00000000ffffffea RBX: ffff9208c8ce9cc0 RCX: 000000010455e047 [ 301.562105] RDX: 07fffffff0eb1e0a RSI: 0000000000000000 RDI: ffff9208c391d200 [ 301.562628] RBP: 0000000000000000 R08: ffffba2c0377fab8 R09: 0000000000000000 [ 301.563145] R10: ffff9208d2292d50 R11: 0000000000000002 R12: 00007fea890e0000 [ 301.563669] R13: 0000000000000000 R14: ffffba2c0377fc08 R15: 0000000000000000 [ 301.564186] FS: 0000000000000000(0000) GS:ffff920c2fbc0000(0000) knlGS:0000000000000000 [ 301.564773] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 301.565197] CR2: 00007fea88ee8a20 CR3: 00000001033a8000 CR4: 0000000000750ef0 [ 301.565725] PKRU: 55555554 [ 301.565944] Call Trace: [ 301.566148] <TASK> [ 301.566325] ? untrack_pfn+0xf4/0x100 [ 301.566618] ? __warn+0x81/0x130 [ 301.566876] ? untrack_pfn+0xf4/0x100 [ 301.567163] ? report_bug+0x171/0x1a0 [ 301.567466] ? handle_bug+0x3c/0x80 [ 301.567743] ? exc_invalid_op+0x17/0x70 [ 301.568038] ? asm_exc_invalid_op+0x1a/0x20 [ 301.568363] ? untrack_pfn+0xf4/0x100 [ 301.568660] ? untrack_pfn+0x65/0x100 [ 301.568947] unmap_single_vma+0xa6/0xe0 [ 301.569247] unmap_vmas+0xb5/0x190 [ 301.569532] exit_mmap+0xec/0x340 [ 301.569801] __mmput+0x3e/0x130 [ 301.570051] do_exit+0x305/0xaf0 ... Link: https://lkml.kernel.org/r/20240403212131.929421-3-david@redhat.com Signed-off-by: David Hildenbrand <david(a)redhat.com> Reported-by: Wupeng Ma <mawupeng1(a)huawei.com> Closes: https://lkml.kernel.org/r/20240227122814.3781907-1-mawupeng1@huawei.com Fixes: b1a86e15dc03 ("x86, pat: remove the dependency on 'vm_pgoff' in track/untrack pfn vma routines") Fixes: 5899329b1910 ("x86: PAT: implement track/untrack of pfnmap regions for x86 - v3") Acked-by: Ingo Molnar <mingo(a)kernel.org> Cc: Dave Hansen <dave.hansen(a)linux.intel.com> Cc: Andy Lutomirski <luto(a)kernel.org> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: Borislav Petkov <bp(a)alien8.de> Cc: "H. Peter Anvin" <hpa(a)zytor.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> diff --git a/arch/x86/mm/pat/memtype.c b/arch/x86/mm/pat/memtype.c index 0d72183b5dd0..36b603d0cdde 100644 --- a/arch/x86/mm/pat/memtype.c +++ b/arch/x86/mm/pat/memtype.c @@ -947,6 +947,38 @@ static void free_pfn_range(u64 paddr, unsigned long size) memtype_free(paddr, paddr + size); } +static int get_pat_info(struct vm_area_struct *vma, resource_size_t *paddr, + pgprot_t *pgprot) +{ + unsigned long prot; + + VM_WARN_ON_ONCE(!(vma->vm_flags & VM_PAT)); + + /* + * We need the starting PFN and cachemode used for track_pfn_remap() + * that covered the whole VMA. For most mappings, we can obtain that + * information from the page tables. For COW mappings, we might now + * suddenly have anon folios mapped and follow_phys() will fail. + * + * Fallback to using vma->vm_pgoff, see remap_pfn_range_notrack(), to + * detect the PFN. If we need the cachemode as well, we're out of luck + * for now and have to fail fork(). + */ + if (!follow_phys(vma, vma->vm_start, 0, &prot, paddr)) { + if (pgprot) + *pgprot = __pgprot(prot); + return 0; + } + if (is_cow_mapping(vma->vm_flags)) { + if (pgprot) + return -EINVAL; + *paddr = (resource_size_t)vma->vm_pgoff << PAGE_SHIFT; + return 0; + } + WARN_ON_ONCE(1); + return -EINVAL; +} + /* * track_pfn_copy is called when vma that is covering the pfnmap gets * copied through copy_page_range(). @@ -957,20 +989,13 @@ static void free_pfn_range(u64 paddr, unsigned long size) int track_pfn_copy(struct vm_area_struct *vma) { resource_size_t paddr; - unsigned long prot; unsigned long vma_size = vma->vm_end - vma->vm_start; pgprot_t pgprot; if (vma->vm_flags & VM_PAT) { - /* - * reserve the whole chunk covered by vma. We need the - * starting address and protection from pte. - */ - if (follow_phys(vma, vma->vm_start, 0, &prot, &paddr)) { - WARN_ON_ONCE(1); + if (get_pat_info(vma, &paddr, &pgprot)) return -EINVAL; - } - pgprot = __pgprot(prot); + /* reserve the whole chunk covered by vma. */ return reserve_pfn_range(paddr, vma_size, &pgprot, 1); } @@ -1045,7 +1070,6 @@ void untrack_pfn(struct vm_area_struct *vma, unsigned long pfn, unsigned long size, bool mm_wr_locked) { resource_size_t paddr; - unsigned long prot; if (vma && !(vma->vm_flags & VM_PAT)) return; @@ -1053,11 +1077,8 @@ void untrack_pfn(struct vm_area_struct *vma, unsigned long pfn, /* free the chunk starting from pfn or the whole chunk */ paddr = (resource_size_t)pfn << PAGE_SHIFT; if (!paddr && !size) { - if (follow_phys(vma, vma->vm_start, 0, &prot, &paddr)) { - WARN_ON_ONCE(1); + if (get_pat_info(vma, &paddr, NULL)) return; - } - size = vma->vm_end - vma->vm_start; } free_pfn_range(paddr, size); diff --git a/mm/memory.c b/mm/memory.c index 904f70b99498..d2155ced45f8 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -5973,6 +5973,10 @@ int follow_phys(struct vm_area_struct *vma, goto out; pte = ptep_get(ptep); + /* Never return PFNs of anon folios in COW mappings. */ + if (vm_normal_folio(vma, address, pte)) + goto unlock; + if ((flags & FOLL_WRITE) && !pte_write(pte)) goto unlock;

1 year, 8 months

2
2
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FAILED: Patch "virtio: reenable config if freezing device failed" failed to apply to 5.15-stable tree

by Sasha Levin

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. Thanks, Sasha ------------------ original commit in Linus's tree ------------------ From 310227f42882c52356b523e2f4e11690eebcd2ab Mon Sep 17 00:00:00 2001 From: David Hildenbrand <david(a)redhat.com> Date: Tue, 13 Feb 2024 14:54:25 +0100 Subject: [PATCH] virtio: reenable config if freezing device failed Currently, we don't reenable the config if freezing the device failed. For example, virtio-mem currently doesn't support suspend+resume, and trying to freeze the device will always fail. Afterwards, the device will no longer respond to resize requests, because it won't get notified about config changes. Let's fix this by re-enabling the config if freezing fails. Fixes: 22b7050a024d ("virtio: defer config changed notifications") Cc: <stable(a)kernel.org> Cc: "Michael S. Tsirkin" <mst(a)redhat.com> Cc: Jason Wang <jasowang(a)redhat.com> Cc: Xuan Zhuo <xuanzhuo(a)linux.alibaba.com> Signed-off-by: David Hildenbrand <david(a)redhat.com> Message-Id: <20240213135425.795001-1-david(a)redhat.com> Signed-off-by: Michael S. Tsirkin <mst(a)redhat.com> --- drivers/virtio/virtio.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c index f4080692b3513..f513ee21b1c18 100644 --- a/drivers/virtio/virtio.c +++ b/drivers/virtio/virtio.c @@ -510,8 +510,10 @@ int virtio_device_freeze(struct virtio_device *dev) if (drv && drv->freeze) { ret = drv->freeze(dev); - if (ret) + if (ret) { + virtio_config_enable(dev); return ret; + } } if (dev->config->destroy_avq) -- 2.43.0

1 year, 8 months

2
1
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FAILED: Patch "virtio: reenable config if freezing device failed" failed to apply to 5.10-stable tree

by Sasha Levin

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. Thanks, Sasha ------------------ original commit in Linus's tree ------------------ From 310227f42882c52356b523e2f4e11690eebcd2ab Mon Sep 17 00:00:00 2001 From: David Hildenbrand <david(a)redhat.com> Date: Tue, 13 Feb 2024 14:54:25 +0100 Subject: [PATCH] virtio: reenable config if freezing device failed Currently, we don't reenable the config if freezing the device failed. For example, virtio-mem currently doesn't support suspend+resume, and trying to freeze the device will always fail. Afterwards, the device will no longer respond to resize requests, because it won't get notified about config changes. Let's fix this by re-enabling the config if freezing fails. Fixes: 22b7050a024d ("virtio: defer config changed notifications") Cc: <stable(a)kernel.org> Cc: "Michael S. Tsirkin" <mst(a)redhat.com> Cc: Jason Wang <jasowang(a)redhat.com> Cc: Xuan Zhuo <xuanzhuo(a)linux.alibaba.com> Signed-off-by: David Hildenbrand <david(a)redhat.com> Message-Id: <20240213135425.795001-1-david(a)redhat.com> Signed-off-by: Michael S. Tsirkin <mst(a)redhat.com> --- drivers/virtio/virtio.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c index f4080692b3513..f513ee21b1c18 100644 --- a/drivers/virtio/virtio.c +++ b/drivers/virtio/virtio.c @@ -510,8 +510,10 @@ int virtio_device_freeze(struct virtio_device *dev) if (drv && drv->freeze) { ret = drv->freeze(dev); - if (ret) + if (ret) { + virtio_config_enable(dev); return ret; + } } if (dev->config->destroy_avq) -- 2.43.0

1 year, 8 months

2
1
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FAILED: Patch "virtio: reenable config if freezing device failed" failed to apply to 4.19-stable tree

by Sasha Levin

The patch below does not apply to the 4.19-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. Thanks, Sasha ------------------ original commit in Linus's tree ------------------ From 310227f42882c52356b523e2f4e11690eebcd2ab Mon Sep 17 00:00:00 2001 From: David Hildenbrand <david(a)redhat.com> Date: Tue, 13 Feb 2024 14:54:25 +0100 Subject: [PATCH] virtio: reenable config if freezing device failed Currently, we don't reenable the config if freezing the device failed. For example, virtio-mem currently doesn't support suspend+resume, and trying to freeze the device will always fail. Afterwards, the device will no longer respond to resize requests, because it won't get notified about config changes. Let's fix this by re-enabling the config if freezing fails. Fixes: 22b7050a024d ("virtio: defer config changed notifications") Cc: <stable(a)kernel.org> Cc: "Michael S. Tsirkin" <mst(a)redhat.com> Cc: Jason Wang <jasowang(a)redhat.com> Cc: Xuan Zhuo <xuanzhuo(a)linux.alibaba.com> Signed-off-by: David Hildenbrand <david(a)redhat.com> Message-Id: <20240213135425.795001-1-david(a)redhat.com> Signed-off-by: Michael S. Tsirkin <mst(a)redhat.com> --- drivers/virtio/virtio.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c index f4080692b3513..f513ee21b1c18 100644 --- a/drivers/virtio/virtio.c +++ b/drivers/virtio/virtio.c @@ -510,8 +510,10 @@ int virtio_device_freeze(struct virtio_device *dev) if (drv && drv->freeze) { ret = drv->freeze(dev); - if (ret) + if (ret) { + virtio_config_enable(dev); return ret; + } } if (dev->config->destroy_avq) -- 2.43.0

1 year, 8 months

2
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[PATCH 6.8 000/279] 6.8.5-rc2 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.8.5 release. There are 279 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Thu, 11 Apr 2024 17:27:40 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.8.5-rc2.… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.8.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.8.5-rc2 Daniel Sneddon <daniel.sneddon(a)linux.intel.com> KVM: x86: Add BHI_NO Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/bhi: Mitigate KVM by default Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/bhi: Add BHI mitigation knob Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/bhi: Enumerate Branch History Injection (BHI) bug Daniel Sneddon <daniel.sneddon(a)linux.intel.com> x86/bhi: Define SPEC_CTRL_BHI_DIS_S Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/bhi: Add support for clearing branch history at syscall entry Linus Torvalds <torvalds(a)linux-foundation.org> x86/syscall: Don't force use of indirect calls for system calls Josh Poimboeuf <jpoimboe(a)kernel.org> x86/bugs: Change commas to semicolons in 'spectre_v2' sysfs file Ard Biesheuvel <ardb(a)kernel.org> x86/efistub: Remap kernel text read-only before dropping NX attribute Ard Biesheuvel <ardb(a)kernel.org> x86/sev: Move early startup code into .head.text section Ard Biesheuvel <ardb(a)kernel.org> x86/sme: Move early SME kernel encryption handling into .head.text Ard Biesheuvel <ardb(a)kernel.org> x86/boot: Move mem_encrypt= parsing to the decompressor Ard Biesheuvel <ardb(a)kernel.org> efi/libstub: Add generic support for parsing mem_encrypt= Andrii Nakryiko <andrii(a)kernel.org> bpf: support deferring bpf_link dealloc to after RCU grace period Andrii Nakryiko <andrii(a)kernel.org> bpf: put uprobe link's path and task in release callback Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Revert "x86/mpparse: Register APIC address only once" Thomas Hellström <thomas.hellstrom(a)linux.intel.com> drm/xe: Rework rebinding Thomas Hellström <thomas.hellstrom(a)linux.intel.com> drm/xe: Use ring ops TLB invalidation for rebinds Andi Shyti <andi.shyti(a)linux.intel.com> drm/i915/gt: Enable only one CCS for compute workload Andi Shyti <andi.shyti(a)linux.intel.com> drm/i915/gt: Do not generate the command streamer for all the CCS Andi Shyti <andi.shyti(a)linux.intel.com> drm/i915/gt: Disable HW load balancing for CCS Ankit Nautiyal <ankit.k.nautiyal(a)intel.com> drm/i915/dp: Fix the computation for compressed_bpp for DISPLAY < 13 Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/i915/mst: Reject FEC+MST on ICL Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/i915/mst: Limit MST+DSC to TGL+ Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in cifs_signal_cifsd_for_reconnect() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in smb2_is_network_name_deleted() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in is_valid_oplock_break() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in smb2_is_valid_lease_break() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in smb2_is_valid_oplock_break() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in cifs_dump_full_key() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in cifs_stats_proc_show() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in cifs_stats_proc_write() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in cifs_debug_files_proc_show() Ritvik Budhiraja <rbudhiraja(a)microsoft.com> smb3: retrying on failed server close Paulo Alcantara <pc(a)manguebit.com> smb: client: serialise cifs_construct_tcon() with cifs_mount_mutex Paulo Alcantara <pc(a)manguebit.com> smb: client: handle DFS tcons in cifs_construct_tcon() Paulo Alcantara <pc(a)manguebit.com> smb: client: refresh referral without acquiring refpath_lock Paulo Alcantara <pc(a)manguebit.com> smb: client: guarantee refcounted children from parent session Paulo Alcantara <pc(a)manguebit.com> smb: client: fix UAF in smb2_reconnect_server() Stefan O'Rear <sorear(a)fastmail.com> riscv: process: Fix kernel gp leakage Samuel Holland <samuel.holland(a)sifive.com> riscv: Fix spurious errors from __get/put_kernel_nofault Sumanth Korikkar <sumanthk(a)linux.ibm.com> s390/entry: align system call table on 8 bytes Edward Liaw <edliaw(a)google.com> selftests/mm: include strings.h for ffsl David Hildenbrand <david(a)redhat.com> mm/secretmem: fix GUP-fast succeeding on secretmem folios Mark Brown <broonie(a)kernel.org> arm64/ptrace: Use saved floating point state type to determine SVE layout Björn Töpel <bjorn(a)rivosinc.com> riscv: Fix vector state restore in rt_sigreturn() Kent Overstreet <kent.overstreet(a)linux.dev> aio: Fix null ptr deref in aio_complete() wakeup Kan Liang <kan.liang(a)linux.intel.com> perf/x86/intel/ds: Don't clear ->pebs_data_cfg for the last PEBS event Jason A. Donenfeld <Jason(a)zx2c4.com> x86/coco: Require seeding RNG with RDRAND on CoCo systems Borislav Petkov (AMD) <bp(a)alien8.de> x86/mce: Make sure to grab mce_sysfs_mutex in set_bank() David Hildenbrand <david(a)redhat.com> x86/mm/pat: fix VM_PAT handling in COW mappings Sergey Shtylyov <s.shtylyov(a)omp.ru> of: module: prevent NULL pointer dereference in vsnprintf() Herve Codina <herve.codina(a)bootlin.com> of: dynamic: Synchronize of_changeset_destroy() with the devlink removals Herve Codina <herve.codina(a)bootlin.com> driver core: Introduce device_link_wait_removal() Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: SOF: Intel: hda: Compensate LLP in case it is not reset Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: SOF: ipc4-pcm: Correct the delay calculation Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: SOF: sof-pcm: Add pointer callback to sof_ipc_pcm_ops Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: SOF: ipc4-pcm: Invalidate the stream_start_offset in PAUSED state Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: SOF: ipc4-pcm: Combine the SOF_IPC4_PIPE_PAUSED cases in pcm_trigger Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: SOF: ipc4-pcm: Move struct sof_ipc4_timestamp_info definition locally Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: SOF: Remove the get_stream_position callback Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: SOF: ipc4-pcm: Use the snd_sof_pcm_get_dai_frame_counter() for pcm_delay Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: SOF: Intel: hda-common-ops: Do not set the get_stream_position callback Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: SOF: Intel: Set the dai/host get frame/byte counter callbacks Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: SOF: Introduce a new callback pair to be used for PCM delay reporting Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: SOF: Intel: mtl/lnl: Use the generic get_stream_position callback Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: SOF: Intel: hda: Implement get_stream_position (Linear Link Position) Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: SOF: Intel: hda-pcm: Use dsp_max_burst_size_in_ms to place constraint Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: SOF: ipc4-topology: Save the DMA maximum burst size for PCMs Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ASoC: SOF: Add dsp_max_burst_size_in_ms member to snd_sof_pcm_stream Jens Axboe <axboe(a)kernel.dk> io_uring/kbuf: hold io_buffer_list reference over mmap Jens Axboe <axboe(a)kernel.dk> io_uring: use private workqueue for exit work Jens Axboe <axboe(a)kernel.dk> io_uring/rw: don't allow multishot reads without NOWAIT support Jens Axboe <axboe(a)kernel.dk> io_uring/kbuf: protect io_buffer_list teardown with a reference Jens Axboe <axboe(a)kernel.dk> io_uring/kbuf: get rid of bl->is_ready Jens Axboe <axboe(a)kernel.dk> io_uring/kbuf: get rid of lower BGID lists I Gede Agastya Darma Laksana <gedeagas22(a)gmail.com> ALSA: hda/realtek: Update Panasonic CF-SZ6 quirk to support headset with microphone Luke D. Jones <luke(a)ljones.dev> ALSA: hda/realtek: cs35l41: Support ASUS ROG G634JYR Christian Bendiksen <christian(a)bendiksen.me> ALSA: hda/realtek: Add sound quirks for Lenovo Legion slim 7 16ARHA7 models Christoffer Sandberg <cs(a)tuxedo.de> ALSA: hda/realtek - Fix inactive headset mic jack Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> ALSA: hda: Add pplcllpl/u members to hdac_ext_stream Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: do not set SMB2_GLOBAL_CAP_ENCRYPTION for SMB 3.1.1 Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: validate payload size in ipc response Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: don't send oplock break if rename fails Kent Gibson <warthog618(a)gmail.com> gpio: cdev: fix missed label sanitizing in debounce_setup() Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org> gpio: cdev: check for NULL labels when sanitizing them for irqs Gabe Teeger <gabe.teeger(a)amd.com> Revert "drm/amd/display: Send DTBCLK disable message on first commit" Borislav Petkov (AMD) <bp(a)alien8.de> x86/retpoline: Add NOENDBR annotation to the SRSO dummy return thunk Peter Collingbourne <pcc(a)google.com> stackdepot: rename pool_index to pool_index_plus_1 Oscar Salvador <osalvador(a)suse.de> lib/stackdepot: move stack_record struct definition into the header Jeff Layton <jlayton(a)kernel.org> nfsd: hold a lighter-weight client reference over CB_RECALL_ANY Alexandre Ghiti <alexghiti(a)rivosinc.com> riscv: Disable preemption when using patch_map() Alexandre Ghiti <alexghiti(a)rivosinc.com> riscv: Fix warning by declaring arch_cpu_idle() as noinstr Andreas Schwab <schwab(a)suse.de> riscv: use KERN_INFO in do_trap Chuck Lever <chuck.lever(a)oracle.com> SUNRPC: Fix a slow server-side memory leak with RPC-over-TCP Vijendar Mukunda <Vijendar.Mukunda(a)amd.com> ASoC: SOF: amd: fix for false dsp interrupts Arnd Bergmann <arnd(a)arndb.de> ata: sata_mv: Fix PCI device ID table declaration compilation warning Andi Shyti <andi.shyti(a)linux.intel.com> drm/i915/gt: Limit the reserved VM space to only the platforms that need it Nikita Travkin <nikita(a)trvn.ru> thermal: gov_power_allocator: Allow binding without trip points Nikita Travkin <nikita(a)trvn.ru> thermal: gov_power_allocator: Allow binding without cooling devices Thomas Richter <tmricht(a)linux.ibm.com> s390/pai: fix sampling event removal for PMU device driver Huai-Yuan Liu <qq810974084(a)gmail.com> spi: mchp-pci1xxx: Fix a possible null pointer dereference in pci1xxx_spi_probe David Howells <dhowells(a)redhat.com> cifs: Fix caching to try to do open O_WRONLY as rdwr on server Imre Deak <imre.deak(a)intel.com> drm/i915/dp: Fix DSC state HW readout for SST connectors Oswald Buddenhagen <oswald.buddenhagen(a)gmx.de> Revert "ALSA: emu10k1: fix synthesizer sample playback position and caching" Li Nan <linan122(a)huawei.com> scsi: sd: Unregister device if device_add_disk() failed in sd_probe() Arnd Bergmann <arnd(a)arndb.de> scsi: mylex: Fix sysfs buffer lengths Arnd Bergmann <arnd(a)arndb.de> ata: sata_sx4: fix pdc20621_get_from_dimm() on 64-bit Richard Fitzgerald <rf(a)opensource.cirrus.com> regmap: maple: Fix uninitialized symbol 'ret' warnings Vijendar Mukunda <Vijendar.Mukunda(a)amd.com> ASoC: amd: acp: fix for acp_init function error handling Jaewon Kim <jaewon02.kim(a)samsung.com> spi: s3c64xx: Use DMA mode from fifo size Tudor Ambarus <tudor.ambarus(a)linaro.org> spi: s3c64xx: determine the fifo depth only once Tudor Ambarus <tudor.ambarus(a)linaro.org> spi: s3c64xx: allow full FIFO masks Tudor Ambarus <tudor.ambarus(a)linaro.org> spi: s3c64xx: define a magic value Tudor Ambarus <tudor.ambarus(a)linaro.org> spi: s3c64xx: remove else after return Tudor Ambarus <tudor.ambarus(a)linaro.org> spi: s3c64xx: explicitly include <linux/bits.h> Tudor Ambarus <tudor.ambarus(a)linaro.org> spi: s3c64xx: sort headers alphabetically Sam Protsenko <semen.protsenko(a)linaro.org> spi: s3c64xx: Extract FIFO depth calculation to a dedicated macro Stephen Lee <slee08177(a)gmail.com> ASoC: ops: Fix wraparound for mask in snd_soc_get_volsw Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: rt722-sdca-sdw: fix locking sequence Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: rt712-sdca-sdw: fix locking sequence Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: rt711-sdw: fix locking sequence Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: rt711-sdca: fix locking sequence Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: rt5682-sdw: fix locking sequence Rob Clark <robdclark(a)chromium.org> drm/prime: Unbreak virtgpu dma-buf export Dave Airlie <airlied(a)redhat.com> nouveau/uvmm: fix addr/range calcs for remap operations Christian Hewitt <christianshewitt(a)gmail.com> drm/panfrost: fix power transition timeout warnings Simon Trimmer <simont(a)opensource.cirrus.com> ALSA: hda: cs35l56: Add ACPI device match tables Richard Fitzgerald <rf(a)opensource.cirrus.com> regmap: maple: Fix cache corruption in regcache_maple_drop() Vijendar Mukunda <Vijendar.Mukunda(a)amd.com> ASoC: amd: acp: fix for acp pdm configuration check Victor Isaev <victor(a)torrio.net> RISC-V: Update AT_VECTOR_SIZE_ARCH for new AT_MINSIGSTKSZ Christian Brauner <brauner(a)kernel.org> block: count BLK_OPEN_RESTRICT_WRITES openers Pu Lehui <pulehui(a)huawei.com> drivers/perf: riscv: Disable PERF_SAMPLE_BRANCH_* while not supported Vladimir Isaev <vladimir.isaev(a)syntacore.com> riscv: hwprobe: do not produce frtace relocation Samuel Holland <samuel.holland(a)sifive.com> riscv: mm: Fix prototype to avoid discarding const Charles Keepax <ckeepax(a)opensource.cirrus.com> ASoC: cs42l43: Correct extraction of data pointer in suspend/resume Richard Fitzgerald <rf(a)opensource.cirrus.com> ASoC: wm_adsp: Fix missing mutex_lock in wm_adsp_write_ctl() Dominique Martinet <asmadeus(a)codewreck.org> 9p: Fix read/write debug statements to report server reply Davide Caratti <dcaratti(a)redhat.com> mptcp: don't account accept() of non-MPC client as fallback to TCP Geliang Tang <tanggeliang(a)kylinos.cn> selftests: mptcp: use += operator to append strings Matthieu Baerts (NGI0) <matttbe(a)kernel.org> selftests: mptcp: connect: fix shellcheck warnings Ashish Kalra <ashish.kalra(a)amd.com> KVM: SVM: Add support for allowing zero SEV ASIDs Sean Christopherson <seanjc(a)google.com> KVM: SVM: Use unsigned integers when dealing with ASIDs Paul Barker <paul.barker.ct(a)bp.renesas.com> net: ravb: Always update error counters Paul Barker <paul.barker.ct(a)bp.renesas.com> net: ravb: Always process TX descriptor ring Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com> net: ravb: Let IP-specific receive function to interrogate descriptors Guenter Roeck <linux(a)roeck-us.net> mean_and_variance: Drop always failing tests Vitaly Lifshits <vitaly.lifshits(a)intel.com> e1000e: move force SMBUS from enable ulp function to avoid PHY loss issue Vitaly Lifshits <vitaly.lifshits(a)intel.com> e1000e: Minor flow correction in e1000_shutdown function Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Flush GFXOFF requests in prepare stage Ivan Vecera <ivecera(a)redhat.com> i40e: Enforce software interrupt during busy-poll exit Aleksandr Loktionov <aleksandr.loktionov(a)intel.com> i40e: fix vf may be used uninitialized in this function warning Aleksandr Loktionov <aleksandr.loktionov(a)intel.com> i40e: fix i40e_count_filters() to count only active/new filters Aleksandr Mishin <amishin(a)t-argos.ru> octeontx2-af: Add array index check Su Hui <suhui(a)nfschina.com> octeontx2-pf: check negative error code in otx2_open() Hariprasad Kelam <hkelam(a)marvell.com> octeontx2-af: Fix issue with loading coalesced KPU profiles Antoine Tenart <atenart(a)kernel.org> udp: prevent local UDP tunnel packets from being GROed Antoine Tenart <atenart(a)kernel.org> udp: do not transition UDP GRO fraglist partial checksums to unnecessary Antoine Tenart <atenart(a)kernel.org> udp: do not accept non-tunnel GSO skbs landing in a tunnel Atlas Yu <atlas.yu(a)canonical.com> r8169: skip DASH fw status checks when DASH is disabled David Thompson <davthompson(a)nvidia.com> mlxbf_gige: stop interface during shutdown Kuniyuki Iwashima <kuniyu(a)amazon.com> ipv6: Fix infinite recursion in fib6_dump_done(). Vitaly Lifshits <vitaly.lifshits(a)intel.com> e1000e: Workaround for sporadic MDI error on Meteor Lake systems Duoming Zhou <duoming(a)zju.edu.cn> ax25: fix use-after-free bugs caused by ax25_ds_del_timer Kuniyuki Iwashima <kuniyu(a)amazon.com> tcp: Fix bind() regression for v6-only wildcard and v4(-mapped-v6) non-wildcard addresses. Jakub Kicinski <kuba(a)kernel.org> selftests: reuseaddr_conflict: add missing new line at the end of the output Eric Dumazet <edumazet(a)google.com> erspan: make sure erspan_base_hdr is present in skb->head Kuniyuki Iwashima <kuniyu(a)amazon.com> tcp: Fix bind() regression for v6-only wildcard and v4-mapped-v6 non-wildcard addresses. Ivan Vecera <ivecera(a)redhat.com> i40e: Fix VF MAC filter removal Petr Oros <poros(a)redhat.com> ice: fix enabling RX VLAN filtering Joshua Hay <joshua.a.hay(a)intel.com> idpf: fix kernel panic on unknown packet types Antoine Tenart <atenart(a)kernel.org> gro: fix ownership transfer Antoine Tenart <atenart(a)kernel.org> selftests: net: gro fwd: update vxlan GRO test expectations Michael Krummsdorf <michael.krummsdorf(a)tq-group.com> net: dsa: mv88e6xxx: fix usable ports on 88e6020 Aleksandr Mishin <amishin(a)t-argos.ru> net: phy: micrel: Fix potential null pointer dereference Wei Fang <wei.fang(a)nxp.com> net: fec: Set mac_managed_pm during probe Duanqiang Wen <duanqiangwen(a)net-swift.com> net: txgbe: fix i2c dev name cannot match clkdev Horatiu Vultur <horatiu.vultur(a)microchip.com> net: phy: micrel: lan8814: Fix when enabling/disabling 1-step timestamping Piotr Wejman <piotrwejman90(a)gmail.com> net: stmmac: fix rx queue priority assignment Eric Dumazet <edumazet(a)google.com> net/sched: fix lockdep splat in qdisc_tree_reduce_backlog() Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> net: dsa: sja1105: Fix parameters order in sja1110_pcs_mdio_write_c45() Eric Dumazet <edumazet(a)google.com> net/sched: act_skbmod: prevent kernel-infoleak Will Deacon <will(a)kernel.org> KVM: arm64: Ensure target address is granule-aligned for range TLBI Will Deacon <will(a)kernel.org> KVM: arm64: Use TLBI_TTL_UNKNOWN in __kvm_tlb_flush_vmid_range() Borislav Petkov (AMD) <bp(a)alien8.de> x86/retpoline: Do the necessary fixup to the Zen3/4 srso return thunk for !SRSO Paolo Abeni <pabeni(a)redhat.com> mptcp: prevent BPF accessing lowat from a subflow socket. Jakub Sitnicki <jakub(a)cloudflare.com> bpf, sockmap: Prevent lock inversion deadlock in map delete elem Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> vboxsf: Avoid an spurious warning if load_nls_xxx() fails Eric Dumazet <edumazet(a)google.com> netfilter: validate user input for expected length Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: discard table flag update with pending basechain deletion Ziyang Xuan <william.xuanziyang(a)huawei.com> netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get() Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: flush pending destroy work before exit_net release Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: reject new basechain after table flag update Marco Pinna <marco.pinn95(a)gmail.com> vsock/virtio: fix packet delivery to tap device Haiyang Zhang <haiyangz(a)microsoft.com> net: mana: Fix Rx DMA datasize and skb_over_panic Jose Ignacio Tornos Martinez <jtornosm(a)redhat.com> net: usb: ax88179_178a: avoid the interface always configured as random address Mahmoud Adam <mngyadam(a)amazon.com> net/rds: fix possible cp null dereference Jesper Dangaard Brouer <hawk(a)kernel.org> xen-netfront: Add missing skb_mark_for_recycle Geliang Tang <tanggeliang(a)kylinos.cn> selftests: mptcp: join: fix dev in check_endpoint Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: release mutex after nft_gc_seq_end from abort path Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: release batch on table validation from abort path Bastien Nocera <hadess(a)hadess.net> Bluetooth: Fix TOCTOU in HCI debugfs implementation Hui Wang <hui.wang(a)canonical.com> Bluetooth: hci_event: set the conn encrypted before conn establishes Johan Hovold <johan+linaro(a)kernel.org> Bluetooth: add quirk for broken address properties Johan Hovold <johan+linaro(a)kernel.org> Bluetooth: qca: fix device-address endianness Johan Hovold <johan+linaro(a)kernel.org> arm64: dts: qcom: sc7180-trogdor: mark bluetooth address as broken Johan Hovold <johan+linaro(a)kernel.org> Revert "Bluetooth: hci_qca: Set BDA quirk bit if fwnode exists in DT" Uros Bizjak <ubizjak(a)gmail.com> x86/bpf: Fix IP after emitting call depth accounting Sean Christopherson <seanjc(a)google.com> x86/cpufeatures: Add CPUID_LNX_5 to track recently added Linux-defined word Sandipan Das <sandipan.das(a)amd.com> x86/cpufeatures: Add new word for scattered features Heiner Kallweit <hkallweit1(a)gmail.com> r8169: fix issue caused by buggy BIOS on certain boards with RTL8168d Christian Göttsche <cgzones(a)googlemail.com> selinux: avoid dereference of garbage after mount failure Wujie Duan <wjduan(a)linx-info.com> KVM: arm64: Fix out-of-IPA space translation fault handling Oliver Upton <oliver.upton(a)linux.dev> KVM: arm64: Fix host-programmed guest events in nVHE Anup Patel <apatel(a)ventanamicro.com> RISC-V: KVM: Fix APLIC in_clrip[x] read emulation Anup Patel <apatel(a)ventanamicro.com> RISC-V: KVM: Fix APLIC setipnum_le/be write emulation Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org> gpio: cdev: sanitize the label before requesting the interrupt Ingo Molnar <mingo(a)kernel.org> Revert "x86/mm/ident_map: Use gbpages only where full GB page should be mapped." Peter Xu <peterx(a)redhat.com> mm/treewide: replace pud_large() with pud_leaf() Arnd Bergmann <arnd(a)arndb.de> kbuild: make -Woverride-init warnings more consistent Masahiro Yamada <masahiroy(a)kernel.org> modpost: do not make find_tosym() return NULL Arnd Bergmann <arnd(a)arndb.de> dm integrity: fix out-of-range warning José Roberto de Souza <jose.souza(a)intel.com> drm/i915: Do not print 'pxp init failed with 0' when it succeed Tejas Upadhyay <tejas.upadhyay(a)intel.com> drm/i915/mtl: Update workaround 14018575942 Matt Roper <matthew.d.roper(a)intel.com> drm/i915/xelpg: Extend some workarounds/tuning to gfx version 12.74 Juha-Pekka Heikkila <juhapekka.heikkila(a)gmail.com> drm/i915/display: Disable AuxCCS framebuffers if built for Xe Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/i915: Stop doing double audio enable/disable on SDVO and g4x+ DP Florian Westphal <fw(a)strlen.de> inet: inet_defrag: prevent sk release while still in use Hariprasad Kelam <hkelam(a)marvell.com> Octeontx2-af: fix pause frame configuration in GMP mode Raju Lakkaraju <Raju.Lakkaraju(a)microchip.com> net: lan743x: Add set RFE read fifo threshold for PCI1x1x chips Justin Chen <justin.chen(a)broadcom.com> net: bcmasp: Bring up unimac after PHY link up Jason Gunthorpe <jgg(a)ziepe.ca> iommu: Validate the PASID in iommu_attach_device_pasid() Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: skip netdev hook unregistration if table is dormant Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: reject table flag and netdev basechain updates Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: reject destroy command to remove basechain hooks David Howells <dhowells(a)redhat.com> cifs: Fix duplicate fscache cookie warnings Andrei Matei <andreimatei1(a)gmail.com> bpf: Protect against int overflow for stack access size Taimur Hassan <syed.hassan(a)amd.com> drm/amd/display: Send DTBCLK disable message on first commit Charlene Liu <charlene.liu(a)amd.com> drm/amd/display: Update P010 scaling cap David Thompson <davthompson(a)nvidia.com> mlxbf_gige: call request_irq() after NAPI initialized Sabrina Dubroca <sd(a)queasysnail.net> tls: get psock ref after taking rxlock to avoid leak Sabrina Dubroca <sd(a)queasysnail.net> tls: adjust recv return with async crypto and failed copy to userspace Sabrina Dubroca <sd(a)queasysnail.net> tls: recv: process_rx_list shouldn't use an offset with kvec Jian Shen <shenjian15(a)huawei.com> net: hns3: mark unexcuted loopback test result as UNEXECUTED Yonglong Liu <liuyonglong(a)huawei.com> net: hns3: fix kernel crash when devlink reload during pf initialization Jie Wang <wangjie125(a)huawei.com> net: hns3: fix index limit to support all queue stats Nikita Kiryushin <kiryushin(a)ancud.ru> ACPICA: debugger: check status of acpi_evaluate_object() in acpi_db_walk_for_fields() Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> gpiolib: Fix debug messaging in gpiod_find_and_request() Ido Schimmel <idosch(a)nvidia.com> selftests: vxlan_mdb: Fix failures with old libnet Andy Yan <andy.yan(a)rock-chips.com> drm/rockchip: vop2: Remove AR30 and AB30 format support Bjørn Mork <bjorn(a)mork.no> net: wwan: t7xx: Split 64bit accesses to fix alignment issues Eric Dumazet <edumazet(a)google.com> tcp: properly terminate timers for kernel sockets Ravi Gunasekaran <r-gunasekaran(a)ti.com> net: hsr: hsr_slave: Fix the promiscuous mode in offload mode Alexandra Winter <wintera(a)linux.ibm.com> s390/qeth: handle deferred cc1 Prasad Pandit <pjp(a)fedoraproject.org> dpll: indent DPLL option type by a tab Matthew Auld <matthew.auld(a)intel.com> drm/xe/device: fix XE_MAX_TILES_PER_DEVICE check Matthew Auld <matthew.auld(a)intel.com> drm/xe/device: fix XE_MAX_GT_PER_TILE check Matthew Auld <matthew.auld(a)intel.com> drm/xe/queue: fix engine_class bounds check Matthew Auld <matthew.auld(a)intel.com> drm/xe/guc_submit: use jiffies for job timeout Brian Welty <brian.welty(a)intel.com> drm/xe: Add exec_queue.sched_props.job_timeout_ms Nirmoy Das <nirmoy.das(a)intel.com> drm/xe: Remove unused xe_bo->props struct Kurt Kanzenbach <kurt(a)linutronix.de> igc: Remove stale comment about Tx timestamping Przemek Kitszel <przemyslaw.kitszel(a)intel.com> ixgbe: avoid sleeping allocation in ixgbe_ipsec_vf_add_sa() Jesse Brandeburg <jesse.brandeburg(a)intel.com> ice: fix memory corruption bug with suspend and rebuild Steven Zou <steven.zou(a)intel.com> ice: Refactor FW data type and fix bitmap casting issue Simon Trimmer <simont(a)opensource.cirrus.com> ALSA: hda: cs35l56: Set the init_done flag before component_add() Benjamin Berg <benjamin.berg(a)intel.com> wifi: iwlwifi: mvm: include link ID when releasing frames Johannes Berg <johannes.berg(a)intel.com> wifi: iwlwifi: mvm: rfi: fix potential response leaks Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> wifi: iwlwifi: mvm: pick the version of SESSION_PROTECTION_NOTIF David Thompson <davthompson(a)nvidia.com> mlxbf_gige: stop PHY during open() error paths Jakub Kicinski <kuba(a)kernel.org> tools: ynl: fix setting presence bits in simple nests Jan Kara <jack(a)suse.cz> nfsd: Fix error cleanup path in nfsd_rename() Ryosuke Yasuoka <ryasuoka(a)redhat.com> nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet Artem Savkov <asavkov(a)redhat.com> arm64: bpf: fix 32bit unconditional bswap Pavel Sakharov <p.sakharov(a)ispras.ru> dma-buf: Fix NULL pointer dereference in sanitycheck() Puranjay Mohan <puranjay12(a)gmail.com> bpf, arm64: fix bug in BPF_LDX_MEMSX Ilya Leoshkevich <iii(a)linux.ibm.com> s390/bpf: Fix bpf_plt pointer arithmetic Stanislav Fomichev <sdf(a)google.com> xsk: Don't assume metadata is always requested in TX completion Hangbin Liu <liuhangbin(a)gmail.com> scripts/bpf_doc: Use silent mode when exec make cmd ------------- Diffstat: Documentation/admin-guide/hw-vuln/spectre.rst | 48 ++++- Documentation/admin-guide/kernel-parameters.txt | 12 ++ Makefile | 4 +- arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi | 2 + arch/arm64/kernel/ptrace.c | 5 +- arch/arm64/kvm/hyp/nvhe/tlb.c | 3 +- arch/arm64/kvm/hyp/pgtable.c | 11 +- arch/arm64/kvm/hyp/vhe/tlb.c | 3 +- arch/arm64/kvm/mmu.c | 2 +- arch/arm64/net/bpf_jit_comp.c | 4 +- arch/powerpc/mm/book3s64/pgtable.c | 2 +- arch/riscv/include/asm/uaccess.h | 4 +- arch/riscv/include/uapi/asm/auxvec.h | 2 +- arch/riscv/kernel/patch.c | 8 + arch/riscv/kernel/process.c | 5 +- arch/riscv/kernel/signal.c | 15 +- arch/riscv/kernel/traps.c | 2 +- arch/riscv/kernel/vdso/Makefile | 1 + arch/riscv/kvm/aia_aplic.c | 37 +++- arch/riscv/mm/tlbflush.c | 4 +- arch/s390/boot/vmem.c | 2 +- arch/s390/include/asm/pgtable.h | 4 +- arch/s390/kernel/entry.S | 1 + arch/s390/kernel/perf_pai_crypto.c | 10 +- arch/s390/kernel/perf_pai_ext.c | 10 +- arch/s390/mm/gmap.c | 2 +- arch/s390/mm/hugetlbpage.c | 4 +- arch/s390/mm/pageattr.c | 2 +- arch/s390/mm/pgtable.c | 2 +- arch/s390/mm/vmem.c | 6 +- arch/s390/net/bpf_jit_comp.c | 46 ++--- arch/sparc/mm/init_64.c | 2 +- arch/x86/Kconfig | 25 +++ arch/x86/boot/compressed/Makefile | 2 +- arch/x86/boot/compressed/misc.c | 16 ++ arch/x86/boot/compressed/sev.c | 3 + arch/x86/coco/core.c | 41 +++++ arch/x86/entry/common.c | 10 +- arch/x86/entry/entry_64.S | 61 ++++++ arch/x86/entry/entry_64_compat.S | 16 ++ arch/x86/entry/syscall_32.c | 21 ++- arch/x86/entry/syscall_64.c | 19 +- arch/x86/entry/syscall_x32.c | 10 +- arch/x86/events/intel/ds.c | 8 +- arch/x86/include/asm/boot.h | 1 + arch/x86/include/asm/coco.h | 2 + arch/x86/include/asm/cpufeature.h | 8 +- arch/x86/include/asm/cpufeatures.h | 14 +- arch/x86/include/asm/disabled-features.h | 3 +- arch/x86/include/asm/mem_encrypt.h | 8 +- arch/x86/include/asm/msr-index.h | 9 +- arch/x86/include/asm/nospec-branch.h | 17 ++ arch/x86/include/asm/required-features.h | 3 +- arch/x86/include/asm/sev.h | 10 +- arch/x86/include/asm/syscall.h | 11 +- arch/x86/include/uapi/asm/bootparam.h | 1 + arch/x86/kernel/cpu/bugs.c | 121 ++++++++++-- arch/x86/kernel/cpu/common.c | 24 ++- arch/x86/kernel/cpu/mce/core.c | 4 +- arch/x86/kernel/cpu/scattered.c | 1 + arch/x86/kernel/mpparse.c | 10 +- arch/x86/kernel/setup.c | 2 + arch/x86/kernel/sev-shared.c | 23 +-- arch/x86/kernel/sev.c | 14 +- arch/x86/kvm/mmu/mmu.c | 2 +- arch/x86/kvm/reverse_cpuid.h | 5 +- arch/x86/kvm/svm/sev.c | 45 +++-- arch/x86/kvm/trace.h | 10 +- arch/x86/kvm/vmx/vmenter.S | 2 + arch/x86/kvm/x86.c | 2 +- arch/x86/lib/Makefile | 13 -- arch/x86/lib/retpoline.S | 6 +- arch/x86/mm/fault.c | 4 +- arch/x86/mm/ident_map.c | 23 +-- arch/x86/mm/init_64.c | 4 +- arch/x86/mm/kasan_init_64.c | 2 +- arch/x86/mm/mem_encrypt_identity.c | 76 +++----- arch/x86/mm/pat/memtype.c | 49 +++-- arch/x86/mm/pat/set_memory.c | 6 +- arch/x86/mm/pgtable.c | 2 +- arch/x86/mm/pti.c | 2 +- arch/x86/net/bpf_jit_comp.c | 2 +- arch/x86/power/hibernate.c | 2 +- arch/x86/xen/mmu_pv.c | 4 +- block/bdev.c | 6 +- drivers/acpi/acpica/dbnames.c | 8 +- drivers/ata/sata_mv.c | 63 ++++--- drivers/ata/sata_sx4.c | 6 +- drivers/base/core.c | 26 ++- drivers/base/regmap/regcache-maple.c | 6 +- drivers/bluetooth/btqca.c | 8 +- drivers/bluetooth/hci_qca.c | 19 +- drivers/dma-buf/st-dma-fence-chain.c | 6 +- drivers/dpll/Kconfig | 2 +- drivers/firmware/efi/libstub/efi-stub-helper.c | 8 + drivers/firmware/efi/libstub/efistub.h | 2 +- drivers/firmware/efi/libstub/x86-stub.c | 14 +- drivers/gpio/gpiolib-cdev.c | 58 +++++- drivers/gpio/gpiolib.c | 31 ++-- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 + .../amd/display/dc/clk_mgr/dcn35/dcn35_clk_mgr.c | 25 ++- drivers/gpu/drm/amd/display/dc/dce110/Makefile | 2 +- drivers/gpu/drm/amd/display/dc/dce112/Makefile | 2 +- drivers/gpu/drm/amd/display/dc/dce120/Makefile | 2 +- drivers/gpu/drm/amd/display/dc/dce60/Makefile | 2 +- drivers/gpu/drm/amd/display/dc/dce80/Makefile | 2 +- .../amd/display/dc/resource/dcn35/dcn35_resource.c | 2 +- drivers/gpu/drm/drm_prime.c | 7 +- drivers/gpu/drm/i915/Makefile | 7 +- drivers/gpu/drm/i915/display/g4x_dp.c | 2 - .../gpu/drm/i915/display/intel_display_device.h | 1 + drivers/gpu/drm/i915/display/intel_dp.c | 9 +- drivers/gpu/drm/i915/display/intel_dp_mst.c | 2 +- drivers/gpu/drm/i915/display/intel_sdvo.c | 4 - drivers/gpu/drm/i915/display/skl_universal_plane.c | 3 + drivers/gpu/drm/i915/gt/gen8_engine_cs.c | 4 +- drivers/gpu/drm/i915/gt/gen8_ppgtt.c | 3 + drivers/gpu/drm/i915/gt/intel_engine_cs.c | 17 ++ drivers/gpu/drm/i915/gt/intel_gt.c | 6 + drivers/gpu/drm/i915/gt/intel_gt.h | 9 +- drivers/gpu/drm/i915/gt/intel_gt_ccs_mode.c | 39 ++++ drivers/gpu/drm/i915/gt/intel_gt_ccs_mode.h | 13 ++ drivers/gpu/drm/i915/gt/intel_gt_regs.h | 6 + drivers/gpu/drm/i915/gt/intel_workarounds.c | 55 ++++-- drivers/gpu/drm/i915/i915_driver.c | 2 +- drivers/gpu/drm/i915/i915_perf.c | 2 +- drivers/gpu/drm/nouveau/nouveau_uvmm.c | 6 +- drivers/gpu/drm/panfrost/panfrost_gpu.c | 6 +- drivers/gpu/drm/rockchip/rockchip_vop2_reg.c | 2 - drivers/gpu/drm/xe/Makefile | 4 +- drivers/gpu/drm/xe/xe_bo.c | 59 +----- drivers/gpu/drm/xe/xe_bo_types.h | 19 -- drivers/gpu/drm/xe/xe_device.h | 4 +- drivers/gpu/drm/xe/xe_exec.c | 31 +--- drivers/gpu/drm/xe/xe_exec_queue.c | 4 +- drivers/gpu/drm/xe/xe_exec_queue_types.h | 7 + drivers/gpu/drm/xe/xe_guc_submit.c | 2 +- drivers/gpu/drm/xe/xe_pt.c | 8 +- drivers/gpu/drm/xe/xe_ring_ops.c | 11 +- drivers/gpu/drm/xe/xe_sched_job.c | 10 + drivers/gpu/drm/xe/xe_sched_job_types.h | 2 + drivers/gpu/drm/xe/xe_vm.c | 27 +-- drivers/gpu/drm/xe/xe_vm.h | 2 +- drivers/gpu/drm/xe/xe_vm_types.h | 8 +- drivers/iommu/iommu.c | 11 +- drivers/md/dm-integrity.c | 2 +- drivers/net/dsa/mv88e6xxx/chip.c | 6 +- drivers/net/dsa/sja1105/sja1105_mdio.c | 2 +- drivers/net/ethernet/broadcom/asp2/bcmasp_intf.c | 28 ++- drivers/net/ethernet/freescale/fec_main.c | 11 +- .../hns3/hns3_common/hclge_comm_tqp_stats.c | 2 +- drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c | 19 +- .../ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 4 + drivers/net/ethernet/intel/e1000e/hw.h | 2 + drivers/net/ethernet/intel/e1000e/ich8lan.c | 38 ++-- drivers/net/ethernet/intel/e1000e/netdev.c | 24 ++- drivers/net/ethernet/intel/e1000e/phy.c | 184 +++++++++++------- drivers/net/ethernet/intel/e1000e/phy.h | 2 + drivers/net/ethernet/intel/i40e/i40e.h | 1 + drivers/net/ethernet/intel/i40e/i40e_main.c | 13 +- drivers/net/ethernet/intel/i40e/i40e_register.h | 3 + drivers/net/ethernet/intel/i40e/i40e_txrx.c | 82 ++++++--- drivers/net/ethernet/intel/i40e/i40e_txrx.h | 1 + drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 45 +++-- drivers/net/ethernet/intel/ice/ice_adminq_cmd.h | 3 +- drivers/net/ethernet/intel/ice/ice_lag.c | 4 +- drivers/net/ethernet/intel/ice/ice_lib.c | 18 +- drivers/net/ethernet/intel/ice/ice_switch.c | 24 ++- drivers/net/ethernet/intel/ice/ice_switch.h | 4 +- .../net/ethernet/intel/ice/ice_vf_vsi_vlan_ops.c | 18 +- drivers/net/ethernet/intel/idpf/idpf_txrx.c | 4 +- drivers/net/ethernet/intel/igc/igc_main.c | 4 - drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c | 16 +- drivers/net/ethernet/marvell/octeontx2/af/cgx.c | 5 + .../net/ethernet/marvell/octeontx2/af/rvu_cgx.c | 2 + .../net/ethernet/marvell/octeontx2/af/rvu_npc.c | 2 +- .../net/ethernet/marvell/octeontx2/nic/otx2_pf.c | 2 +- .../ethernet/mellanox/mlxbf_gige/mlxbf_gige_main.c | 31 +++- drivers/net/ethernet/microchip/lan743x_main.c | 18 ++ drivers/net/ethernet/microchip/lan743x_main.h | 4 + drivers/net/ethernet/microsoft/mana/mana_en.c | 2 +- drivers/net/ethernet/realtek/r8169_main.c | 40 +++- drivers/net/ethernet/renesas/ravb_main.c | 33 ++-- drivers/net/ethernet/renesas/sh_eth.c | 2 +- drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c | 40 +++- .../net/ethernet/stmicro/stmmac/dwxgmac2_core.c | 38 +++- drivers/net/ethernet/wangxun/txgbe/txgbe_phy.c | 8 +- drivers/net/phy/micrel.c | 31 +++- drivers/net/usb/ax88179_178a.c | 2 + drivers/net/wireless/intel/iwlwifi/mvm/rfi.c | 8 +- drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c | 20 +- .../net/wireless/intel/iwlwifi/mvm/time-event.c | 5 +- drivers/net/wwan/t7xx/t7xx_cldma.c | 4 +- drivers/net/wwan/t7xx/t7xx_hif_cldma.c | 9 +- drivers/net/wwan/t7xx/t7xx_pcie_mac.c | 8 +- drivers/net/xen-netfront.c | 1 + drivers/of/dynamic.c | 12 ++ drivers/of/module.c | 8 + drivers/perf/riscv_pmu.c | 4 + drivers/pinctrl/aspeed/Makefile | 2 +- drivers/s390/net/qeth_core_main.c | 38 +++- drivers/scsi/myrb.c | 20 +- drivers/scsi/myrs.c | 24 +-- drivers/scsi/sd.c | 2 +- drivers/spi/spi-pci1xxxx.c | 2 + drivers/spi/spi-s3c64xx.c | 80 +++++--- drivers/thermal/gov_power_allocator.c | 14 +- fs/aio.c | 2 +- fs/bcachefs/mean_and_variance_test.c | 28 +-- fs/nfsd/nfs4state.c | 7 +- fs/nfsd/vfs.c | 3 +- fs/proc/Makefile | 2 +- fs/smb/client/cached_dir.c | 6 +- fs/smb/client/cifs_debug.c | 6 + fs/smb/client/cifsfs.c | 11 ++ fs/smb/client/cifsglob.h | 19 +- fs/smb/client/cifsproto.h | 20 +- fs/smb/client/connect.c | 157 ++++++++++------ fs/smb/client/dfs.c | 51 +++-- fs/smb/client/dfs.h | 33 ++-- fs/smb/client/dfs_cache.c | 53 +++--- fs/smb/client/dir.c | 15 ++ fs/smb/client/file.c | 111 +++++++++-- fs/smb/client/fs_context.c | 6 +- fs/smb/client/fs_context.h | 12 ++ fs/smb/client/fscache.c | 16 +- fs/smb/client/fscache.h | 6 + fs/smb/client/inode.c | 2 + fs/smb/client/ioctl.c | 6 +- fs/smb/client/misc.c | 8 +- fs/smb/client/smb1ops.c | 4 +- fs/smb/client/smb2misc.c | 4 + fs/smb/client/smb2ops.c | 11 +- fs/smb/client/smb2pdu.c | 2 +- fs/smb/server/ksmbd_netlink.h | 3 +- fs/smb/server/mgmt/share_config.c | 7 +- fs/smb/server/smb2ops.c | 10 +- fs/smb/server/smb2pdu.c | 3 +- fs/smb/server/transport_ipc.c | 37 ++++ fs/vboxsf/super.c | 3 +- include/kvm/arm_pmu.h | 2 +- include/linux/bpf.h | 16 +- include/linux/device.h | 1 + include/linux/io_uring_types.h | 1 - include/linux/secretmem.h | 4 +- include/linux/skbuff.h | 7 +- include/linux/stackdepot.h | 46 +++++ include/linux/udp.h | 28 +++ include/net/bluetooth/hci.h | 9 + include/net/inet_connection_sock.h | 1 + include/net/mana/mana.h | 1 - include/net/sock.h | 7 + include/net/xdp_sock.h | 2 + include/sound/hdaudio_ext.h | 3 + io_uring/io_uring.c | 18 +- io_uring/kbuf.c | 116 ++++-------- io_uring/kbuf.h | 8 +- io_uring/rw.c | 9 +- kernel/bpf/Makefile | 2 +- kernel/bpf/syscall.c | 35 +++- kernel/bpf/verifier.c | 5 + kernel/trace/bpf_trace.c | 10 +- lib/stackdepot.c | 47 +---- mm/Makefile | 3 +- mm/memory.c | 4 + net/9p/client.c | 10 +- net/ax25/ax25_dev.c | 2 +- net/bluetooth/hci_debugfs.c | 64 ++++--- net/bluetooth/hci_event.c | 25 +++ net/bluetooth/hci_sync.c | 5 +- net/bridge/netfilter/ebtables.c | 6 + net/core/gro.c | 3 +- net/core/sock_map.c | 6 + net/hsr/hsr_slave.c | 3 +- net/ipv4/inet_connection_sock.c | 44 ++++- net/ipv4/inet_fragment.c | 70 +++++-- net/ipv4/ip_fragment.c | 2 +- net/ipv4/ip_gre.c | 5 + net/ipv4/netfilter/arp_tables.c | 4 + net/ipv4/netfilter/ip_tables.c | 4 + net/ipv4/tcp.c | 2 + net/ipv4/udp.c | 7 + net/ipv4/udp_offload.c | 23 ++- net/ipv6/ip6_fib.c | 14 +- net/ipv6/ip6_gre.c | 3 + net/ipv6/netfilter/ip6_tables.c | 4 + net/ipv6/netfilter/nf_conntrack_reasm.c | 2 +- net/ipv6/udp.c | 2 +- net/ipv6/udp_offload.c | 8 +- net/mptcp/protocol.c | 2 - net/mptcp/sockopt.c | 4 + net/mptcp/subflow.c | 2 + net/netfilter/nf_tables_api.c | 92 +++++++-- net/nfc/nci/core.c | 5 + net/rds/rdma.c | 2 +- net/sched/act_skbmod.c | 10 +- net/sched/sch_api.c | 2 +- net/sunrpc/svcsock.c | 10 +- net/tls/tls_sw.c | 7 +- net/vmw_vsock/virtio_transport.c | 3 +- scripts/Makefile.extrawarn | 10 +- scripts/bpf_doc.py | 4 +- scripts/mod/modpost.c | 7 +- security/selinux/selinuxfs.c | 12 +- sound/pci/emu10k1/emu10k1_callback.c | 7 +- sound/pci/hda/cs35l41_hda_property.c | 6 + sound/pci/hda/cs35l56_hda.c | 4 +- sound/pci/hda/cs35l56_hda_i2c.c | 13 +- sound/pci/hda/cs35l56_hda_spi.c | 13 +- sound/pci/hda/patch_realtek.c | 7 +- sound/soc/amd/acp/acp-pci.c | 13 +- sound/soc/codecs/cs42l43.c | 12 +- sound/soc/codecs/rt5682-sdw.c | 4 +- sound/soc/codecs/rt711-sdca-sdw.c | 4 +- sound/soc/codecs/rt711-sdw.c | 4 +- sound/soc/codecs/rt712-sdca-sdw.c | 5 +- sound/soc/codecs/rt722-sdca-sdw.c | 4 +- sound/soc/codecs/wm_adsp.c | 3 +- sound/soc/soc-ops.c | 2 +- sound/soc/sof/amd/acp.c | 8 +- sound/soc/sof/intel/hda-common-ops.c | 3 + sound/soc/sof/intel/hda-dai-ops.c | 11 ++ sound/soc/sof/intel/hda-pcm.c | 29 +++ sound/soc/sof/intel/hda-stream.c | 70 +++++++ sound/soc/sof/intel/hda.h | 6 + sound/soc/sof/intel/lnl.c | 2 - sound/soc/sof/intel/mtl.c | 14 -- sound/soc/sof/intel/mtl.h | 10 - sound/soc/sof/ipc4-pcm.c | 193 +++++++++++++++---- sound/soc/sof/ipc4-priv.h | 14 -- sound/soc/sof/ipc4-topology.c | 22 ++- sound/soc/sof/ops.h | 24 ++- sound/soc/sof/pcm.c | 8 + sound/soc/sof/sof-audio.h | 9 +- sound/soc/sof/sof-priv.h | 24 ++- tools/net/ynl/ynl-gen-c.py | 7 +- tools/testing/selftests/mm/vm_util.h | 2 +- tools/testing/selftests/net/mptcp/mptcp_connect.sh | 134 ++++++++------ tools/testing/selftests/net/mptcp/mptcp_join.sh | 34 ++-- tools/testing/selftests/net/reuseaddr_conflict.c | 2 +- tools/testing/selftests/net/test_vxlan_mdb.sh | 205 +++++++++++++-------- tools/testing/selftests/net/udpgro_fwd.sh | 10 +- 342 files changed, 3587 insertions(+), 1739 deletions(-)

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[PATCH 6.6 000/254] 6.6.26-rc2 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.6.26 release. There are 254 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Thu, 11 Apr 2024 17:27:40 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.6.26-rc2… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.6.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.6.26-rc2 Daniel Sneddon <daniel.sneddon(a)linux.intel.com> KVM: x86: Add BHI_NO Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/bhi: Mitigate KVM by default Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/bhi: Add BHI mitigation knob Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/bhi: Enumerate Branch History Injection (BHI) bug Daniel Sneddon <daniel.sneddon(a)linux.intel.com> x86/bhi: Define SPEC_CTRL_BHI_DIS_S Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/bhi: Add support for clearing branch history at syscall entry Linus Torvalds <torvalds(a)linux-foundation.org> x86/syscall: Don't force use of indirect calls for system calls Josh Poimboeuf <jpoimboe(a)kernel.org> x86/bugs: Change commas to semicolons in 'spectre_v2' sysfs file Ard Biesheuvel <ardb(a)kernel.org> x86/boot: Move mem_encrypt= parsing to the decompressor Ard Biesheuvel <ardb(a)kernel.org> x86/efistub: Remap kernel text read-only before dropping NX attribute Ard Biesheuvel <ardb(a)kernel.org> x86/sev: Move early startup code into .head.text section Ard Biesheuvel <ardb(a)kernel.org> x86/sme: Move early SME kernel encryption handling into .head.text Ard Biesheuvel <ardb(a)kernel.org> efi/libstub: Add generic support for parsing mem_encrypt= Hou Wenlong <houwenlong.hwl(a)antgroup.com> x86/head/64: Move the __head definition to <asm/init.h> Andrii Nakryiko <andrii(a)kernel.org> bpf: support deferring bpf_link dealloc to after RCU grace period Andrii Nakryiko <andrii(a)kernel.org> bpf: put uprobe link's path and task in release callback Davide Caratti <dcaratti(a)redhat.com> mptcp: don't account accept() of non-MPC client as fallback to TCP Davide Caratti <dcaratti(a)redhat.com> mptcp: don't overwrite sock_ops in mptcp_is_tcpsk() Matthieu Baerts (NGI0) <matttbe(a)kernel.org> selftests: mptcp: connect: fix shellcheck warnings Sergey Shtylyov <s.shtylyov(a)omp.ru> of: module: prevent NULL pointer dereference in vsnprintf() Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Revert "x86/mpparse: Register APIC address only once" Andi Shyti <andi.shyti(a)linux.intel.com> drm/i915/gt: Enable only one CCS for compute workload Andi Shyti <andi.shyti(a)linux.intel.com> drm/i915/gt: Do not generate the command streamer for all the CCS Andi Shyti <andi.shyti(a)linux.intel.com> drm/i915/gt: Disable HW load balancing for CCS Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in cifs_signal_cifsd_for_reconnect() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in smb2_is_network_name_deleted() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in is_valid_oplock_break() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in smb2_is_valid_lease_break() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in smb2_is_valid_oplock_break() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in cifs_dump_full_key() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in cifs_stats_proc_show() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in cifs_stats_proc_write() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in cifs_debug_files_proc_show() Ritvik Budhiraja <rbudhiraja(a)microsoft.com> smb3: retrying on failed server close Paulo Alcantara <pc(a)manguebit.com> smb: client: serialise cifs_construct_tcon() with cifs_mount_mutex Paulo Alcantara <pc(a)manguebit.com> smb: client: handle DFS tcons in cifs_construct_tcon() Stefan O'Rear <sorear(a)fastmail.com> riscv: process: Fix kernel gp leakage Samuel Holland <samuel.holland(a)sifive.com> riscv: Fix spurious errors from __get/put_kernel_nofault Sumanth Korikkar <sumanthk(a)linux.ibm.com> s390/entry: align system call table on 8 bytes Edward Liaw <edliaw(a)google.com> selftests/mm: include strings.h for ffsl David Hildenbrand <david(a)redhat.com> mm/secretmem: fix GUP-fast succeeding on secretmem folios Mark Brown <broonie(a)kernel.org> arm64/ptrace: Use saved floating point state type to determine SVE layout Kan Liang <kan.liang(a)linux.intel.com> perf/x86/intel/ds: Don't clear ->pebs_data_cfg for the last PEBS event Jason A. Donenfeld <Jason(a)zx2c4.com> x86/coco: Require seeding RNG with RDRAND on CoCo systems Borislav Petkov (AMD) <bp(a)alien8.de> x86/mce: Make sure to grab mce_sysfs_mutex in set_bank() David Hildenbrand <david(a)redhat.com> x86/mm/pat: fix VM_PAT handling in COW mappings Herve Codina <herve.codina(a)bootlin.com> of: dynamic: Synchronize of_changeset_destroy() with the devlink removals Herve Codina <herve.codina(a)bootlin.com> driver core: Introduce device_link_wait_removal() Jens Axboe <axboe(a)kernel.dk> io_uring/kbuf: hold io_buffer_list reference over mmap Jens Axboe <axboe(a)kernel.dk> io_uring: use private workqueue for exit work Jens Axboe <axboe(a)kernel.dk> io_uring/kbuf: protect io_buffer_list teardown with a reference Jens Axboe <axboe(a)kernel.dk> io_uring/kbuf: get rid of bl->is_ready Jens Axboe <axboe(a)kernel.dk> io_uring/kbuf: get rid of lower BGID lists I Gede Agastya Darma Laksana <gedeagas22(a)gmail.com> ALSA: hda/realtek: Update Panasonic CF-SZ6 quirk to support headset with microphone Christoffer Sandberg <cs(a)tuxedo.de> ALSA: hda/realtek - Fix inactive headset mic jack Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: do not set SMB2_GLOBAL_CAP_ENCRYPTION for SMB 3.1.1 Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: validate payload size in ipc response Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: don't send oplock break if rename fails Kent Gibson <warthog618(a)gmail.com> gpio: cdev: fix missed label sanitizing in debounce_setup() Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org> gpio: cdev: check for NULL labels when sanitizing them for irqs Borislav Petkov (AMD) <bp(a)alien8.de> x86/retpoline: Add NOENDBR annotation to the SRSO dummy return thunk Jesse Brandeburg <jesse.brandeburg(a)intel.com> ice: fix typo in assignment Jeff Layton <jlayton(a)kernel.org> nfsd: hold a lighter-weight client reference over CB_RECALL_ANY Alexandre Ghiti <alexghiti(a)rivosinc.com> riscv: Disable preemption when using patch_map() Chuck Lever <chuck.lever(a)oracle.com> SUNRPC: Fix a slow server-side memory leak with RPC-over-TCP Vijendar Mukunda <Vijendar.Mukunda(a)amd.com> ASoC: SOF: amd: fix for false dsp interrupts Arnd Bergmann <arnd(a)arndb.de> ata: sata_mv: Fix PCI device ID table declaration compilation warning Huai-Yuan Liu <qq810974084(a)gmail.com> spi: mchp-pci1xxx: Fix a possible null pointer dereference in pci1xxx_spi_probe David Howells <dhowells(a)redhat.com> cifs: Fix caching to try to do open O_WRONLY as rdwr on server Oswald Buddenhagen <oswald.buddenhagen(a)gmx.de> Revert "ALSA: emu10k1: fix synthesizer sample playback position and caching" Li Nan <linan122(a)huawei.com> scsi: sd: Unregister device if device_add_disk() failed in sd_probe() Arnd Bergmann <arnd(a)arndb.de> scsi: mylex: Fix sysfs buffer lengths Arnd Bergmann <arnd(a)arndb.de> ata: sata_sx4: fix pdc20621_get_from_dimm() on 64-bit Richard Fitzgerald <rf(a)opensource.cirrus.com> regmap: maple: Fix uninitialized symbol 'ret' warnings Vijendar Mukunda <Vijendar.Mukunda(a)amd.com> ASoC: amd: acp: fix for acp_init function error handling Jaewon Kim <jaewon02.kim(a)samsung.com> spi: s3c64xx: Use DMA mode from fifo size Tudor Ambarus <tudor.ambarus(a)linaro.org> spi: s3c64xx: determine the fifo depth only once Tudor Ambarus <tudor.ambarus(a)linaro.org> spi: s3c64xx: allow full FIFO masks Tudor Ambarus <tudor.ambarus(a)linaro.org> spi: s3c64xx: define a magic value Tudor Ambarus <tudor.ambarus(a)linaro.org> spi: s3c64xx: remove else after return Tudor Ambarus <tudor.ambarus(a)linaro.org> spi: s3c64xx: explicitly include <linux/bits.h> Tudor Ambarus <tudor.ambarus(a)linaro.org> spi: s3c64xx: sort headers alphabetically Sam Protsenko <semen.protsenko(a)linaro.org> spi: s3c64xx: Extract FIFO depth calculation to a dedicated macro Stephen Lee <slee08177(a)gmail.com> ASoC: ops: Fix wraparound for mask in snd_soc_get_volsw Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: rt722-sdca-sdw: fix locking sequence Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: rt712-sdca-sdw: fix locking sequence Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: rt711-sdw: fix locking sequence Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: rt711-sdca: fix locking sequence Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: rt5682-sdw: fix locking sequence Rob Clark <robdclark(a)chromium.org> drm/prime: Unbreak virtgpu dma-buf export Dave Airlie <airlied(a)redhat.com> nouveau/uvmm: fix addr/range calcs for remap operations Christian Hewitt <christianshewitt(a)gmail.com> drm/panfrost: fix power transition timeout warnings Simon Trimmer <simont(a)opensource.cirrus.com> ALSA: hda: cs35l56: Add ACPI device match tables Richard Fitzgerald <rf(a)opensource.cirrus.com> regmap: maple: Fix cache corruption in regcache_maple_drop() Victor Isaev <victor(a)torrio.net> RISC-V: Update AT_VECTOR_SIZE_ARCH for new AT_MINSIGSTKSZ Pu Lehui <pulehui(a)huawei.com> drivers/perf: riscv: Disable PERF_SAMPLE_BRANCH_* while not supported Richard Fitzgerald <rf(a)opensource.cirrus.com> ASoC: wm_adsp: Fix missing mutex_lock in wm_adsp_write_ctl() Dominique Martinet <asmadeus(a)codewreck.org> 9p: Fix read/write debug statements to report server reply Jann Horn <jannh(a)google.com> fs/pipe: Fix lockdep false-positive in watchqueue pipe_write() Ashish Kalra <ashish.kalra(a)amd.com> KVM: SVM: Add support for allowing zero SEV ASIDs Sean Christopherson <seanjc(a)google.com> KVM: SVM: Use unsigned integers when dealing with ASIDs Paul Barker <paul.barker.ct(a)bp.renesas.com> net: ravb: Always update error counters Paul Barker <paul.barker.ct(a)bp.renesas.com> net: ravb: Always process TX descriptor ring Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com> net: ravb: Let IP-specific receive function to interrogate descriptors Vitaly Lifshits <vitaly.lifshits(a)intel.com> e1000e: move force SMBUS from enable ulp function to avoid PHY loss issue Vitaly Lifshits <vitaly.lifshits(a)intel.com> e1000e: Minor flow correction in e1000_shutdown function Vitaly Lifshits <vitaly.lifshits(a)intel.com> e1000e: Workaround for sporadic MDI error on Meteor Lake systems Jesse Brandeburg <jesse.brandeburg(a)intel.com> intel: legacy: field get conversion Jesse Brandeburg <jesse.brandeburg(a)intel.com> intel: add bit macro includes where needed Ivan Vecera <ivecera(a)redhat.com> i40e: Remove circular header dependencies and fix headers Ivan Vecera <ivecera(a)redhat.com> i40e: Split i40e_osdep.h Ivan Vecera <ivecera(a)redhat.com> i40e: Move memory allocation structures to i40e_alloc.h Ivan Vecera <ivecera(a)redhat.com> i40e: Simplify memory allocation functions Ivan Vecera <ivecera(a)redhat.com> virtchnl: Add header dependencies Ivan Vecera <ivecera(a)redhat.com> i40e: Refactor I40E_MDIO_CLAUSE* macros Ivan Vecera <ivecera(a)redhat.com> i40e: Remove back pointer from i40e_hw structure Ivan Vecera <ivecera(a)redhat.com> i40e: Enforce software interrupt during busy-poll exit Ivan Vecera <ivecera(a)redhat.com> i40e: Remove _t suffix from enum type names Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Flush GFXOFF requests in prepare stage Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Add concept of running prepare_suspend() sequence for IP blocks Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Evict resources during PM ops prepare() callback Chris Park <chris.park(a)amd.com> drm/amd/display: Prevent crash when disable stream Dmytro Laktyushkin <dmytro.laktyushkin(a)amd.com> drm/amd/display: Fix DPSTREAM CLK on and off sequence Krishna Kurapati <quic_kriskura(a)quicinc.com> usb: typec: ucsi: Fix race between typec_switch and role_switch Aleksandr Loktionov <aleksandr.loktionov(a)intel.com> i40e: fix vf may be used uninitialized in this function warning Aleksandr Loktionov <aleksandr.loktionov(a)intel.com> i40e: fix i40e_count_filters() to count only active/new filters Aleksandr Mishin <amishin(a)t-argos.ru> octeontx2-af: Add array index check Su Hui <suhui(a)nfschina.com> octeontx2-pf: check negative error code in otx2_open() Hariprasad Kelam <hkelam(a)marvell.com> octeontx2-af: Fix issue with loading coalesced KPU profiles Antoine Tenart <atenart(a)kernel.org> udp: prevent local UDP tunnel packets from being GROed Antoine Tenart <atenart(a)kernel.org> udp: do not transition UDP GRO fraglist partial checksums to unnecessary Antoine Tenart <atenart(a)kernel.org> udp: do not accept non-tunnel GSO skbs landing in a tunnel Atlas Yu <atlas.yu(a)canonical.com> r8169: skip DASH fw status checks when DASH is disabled David Thompson <davthompson(a)nvidia.com> mlxbf_gige: stop interface during shutdown Kuniyuki Iwashima <kuniyu(a)amazon.com> ipv6: Fix infinite recursion in fib6_dump_done(). Duoming Zhou <duoming(a)zju.edu.cn> ax25: fix use-after-free bugs caused by ax25_ds_del_timer Kuniyuki Iwashima <kuniyu(a)amazon.com> tcp: Fix bind() regression for v6-only wildcard and v4(-mapped-v6) non-wildcard addresses. Jakub Kicinski <kuba(a)kernel.org> selftests: reuseaddr_conflict: add missing new line at the end of the output Eric Dumazet <edumazet(a)google.com> erspan: make sure erspan_base_hdr is present in skb->head Ivan Vecera <ivecera(a)redhat.com> i40e: Fix VF MAC filter removal Petr Oros <poros(a)redhat.com> ice: fix enabling RX VLAN filtering Antoine Tenart <atenart(a)kernel.org> gro: fix ownership transfer Antoine Tenart <atenart(a)kernel.org> selftests: net: gro fwd: update vxlan GRO test expectations Michael Krummsdorf <michael.krummsdorf(a)tq-group.com> net: dsa: mv88e6xxx: fix usable ports on 88e6020 Aleksandr Mishin <amishin(a)t-argos.ru> net: phy: micrel: Fix potential null pointer dereference Wei Fang <wei.fang(a)nxp.com> net: fec: Set mac_managed_pm during probe Duanqiang Wen <duanqiangwen(a)net-swift.com> net: txgbe: fix i2c dev name cannot match clkdev Horatiu Vultur <horatiu.vultur(a)microchip.com> net: phy: micrel: lan8814: Fix when enabling/disabling 1-step timestamping Piotr Wejman <piotrwejman90(a)gmail.com> net: stmmac: fix rx queue priority assignment Eric Dumazet <edumazet(a)google.com> net/sched: fix lockdep splat in qdisc_tree_reduce_backlog() Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> net: dsa: sja1105: Fix parameters order in sja1110_pcs_mdio_write_c45() Eric Dumazet <edumazet(a)google.com> net/sched: act_skbmod: prevent kernel-infoleak Will Deacon <will(a)kernel.org> KVM: arm64: Ensure target address is granule-aligned for range TLBI Borislav Petkov (AMD) <bp(a)alien8.de> x86/retpoline: Do the necessary fixup to the Zen3/4 srso return thunk for !SRSO Jakub Sitnicki <jakub(a)cloudflare.com> bpf, sockmap: Prevent lock inversion deadlock in map delete elem Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> vboxsf: Avoid an spurious warning if load_nls_xxx() fails Eric Dumazet <edumazet(a)google.com> netfilter: validate user input for expected length Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: discard table flag update with pending basechain deletion Ziyang Xuan <william.xuanziyang(a)huawei.com> netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get() Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: flush pending destroy work before exit_net release Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: reject new basechain after table flag update Borislav Petkov (AMD) <bp(a)alien8.de> x86/bugs: Fix the SRSO mitigation on Zen3/4 Josh Poimboeuf <jpoimboe(a)kernel.org> x86/nospec: Refactor UNTRAIN_RET[_*] Josh Poimboeuf <jpoimboe(a)kernel.org> x86/srso: Disentangle rethunk-dependent options Josh Poimboeuf <jpoimboe(a)kernel.org> x86/srso: Improve i-cache locality for alias mitigation Marco Pinna <marco.pinn95(a)gmail.com> vsock/virtio: fix packet delivery to tap device Haiyang Zhang <haiyangz(a)microsoft.com> net: mana: Fix Rx DMA datasize and skb_over_panic Jose Ignacio Tornos Martinez <jtornosm(a)redhat.com> net: usb: ax88179_178a: avoid the interface always configured as random address Mahmoud Adam <mngyadam(a)amazon.com> net/rds: fix possible cp null dereference Jesper Dangaard Brouer <hawk(a)kernel.org> xen-netfront: Add missing skb_mark_for_recycle Geliang Tang <tanggeliang(a)kylinos.cn> selftests: mptcp: join: fix dev in check_endpoint Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: release mutex after nft_gc_seq_end from abort path Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: release batch on table validation from abort path Bastien Nocera <hadess(a)hadess.net> Bluetooth: Fix TOCTOU in HCI debugfs implementation Hui Wang <hui.wang(a)canonical.com> Bluetooth: hci_event: set the conn encrypted before conn establishes Johan Hovold <johan+linaro(a)kernel.org> Bluetooth: add quirk for broken address properties Johan Hovold <johan+linaro(a)kernel.org> Bluetooth: qca: fix device-address endianness Johan Hovold <johan+linaro(a)kernel.org> arm64: dts: qcom: sc7180-trogdor: mark bluetooth address as broken Johan Hovold <johan+linaro(a)kernel.org> Revert "Bluetooth: hci_qca: Set BDA quirk bit if fwnode exists in DT" Uros Bizjak <ubizjak(a)gmail.com> x86/bpf: Fix IP after emitting call depth accounting Sean Christopherson <seanjc(a)google.com> x86/cpufeatures: Add CPUID_LNX_5 to track recently added Linux-defined word Heiner Kallweit <hkallweit1(a)gmail.com> r8169: fix issue caused by buggy BIOS on certain boards with RTL8168d Christian Göttsche <cgzones(a)googlemail.com> selinux: avoid dereference of garbage after mount failure Oliver Upton <oliver.upton(a)linux.dev> KVM: arm64: Fix host-programmed guest events in nVHE Anup Patel <apatel(a)ventanamicro.com> RISC-V: KVM: Fix APLIC in_clrip[x] read emulation Anup Patel <apatel(a)ventanamicro.com> RISC-V: KVM: Fix APLIC setipnum_le/be write emulation Bartosz Golaszewski <bartosz.golaszewski(a)linaro.org> gpio: cdev: sanitize the label before requesting the interrupt Masahiro Yamada <masahiroy(a)kernel.org> modpost: do not make find_tosym() return NULL Jack Brennen <jbrennen(a)google.com> modpost: Optimize symbol search from linear to binary search Sandipan Das <sandipan.das(a)amd.com> perf/x86/amd/lbr: Use freeze based on availability Sandipan Das <sandipan.das(a)amd.com> x86/cpufeatures: Add new word for scattered features Sandipan Das <sandipan.das(a)amd.com> perf/x86/amd/core: Update and fix stalled-cycles-* events for Zen 2 and later Borislav Petkov (AMD) <bp(a)alien8.de> x86/CPU/AMD: Add X86_FEATURE_ZEN1 Borislav Petkov (AMD) <bp(a)alien8.de> x86/CPU/AMD: Get rid of amd_erratum_1054[] Borislav Petkov (AMD) <bp(a)alien8.de> x86/CPU/AMD: Move the DIV0 bug detection to the Zen1 init function Borislav Petkov (AMD) <bp(a)alien8.de> x86/CPU/AMD: Move Zenbleed check to the Zen2 init function Borislav Petkov (AMD) <bp(a)alien8.de> x86/CPU/AMD: Move erratum 1076 fix into the Zen1 init function Borislav Petkov (AMD) <bp(a)alien8.de> x86/CPU/AMD: Carve out the erratum 1386 fix Borislav Petkov (AMD) <bp(a)alien8.de> x86/CPU/AMD: Add ZenX generations flags Filipe Manana <fdmanana(a)suse.com> btrfs: fix race when detecting delalloc ranges during fiemap Filipe Manana <fdmanana(a)suse.com> btrfs: ensure fiemap doesn't race with writes when FIEMAP_FLAG_SYNC is given Ingo Molnar <mingo(a)kernel.org> Revert "x86/mm/ident_map: Use gbpages only where full GB page should be mapped." Peter Xu <peterx(a)redhat.com> mm/treewide: replace pud_large() with pud_leaf() Arnd Bergmann <arnd(a)arndb.de> dm integrity: fix out-of-range warning Tejas Upadhyay <tejas.upadhyay(a)intel.com> drm/i915/mtl: Update workaround 14018575942 Matt Roper <matthew.d.roper(a)intel.com> drm/i915/xelpg: Extend some workarounds/tuning to gfx version 12.74 Tejas Upadhyay <tejas.upadhyay(a)intel.com> drm/i915/mtl: Update workaround 14016712196 Matt Roper <matthew.d.roper(a)intel.com> drm/i915: Replace several IS_METEORLAKE with proper IP version checks Matt Roper <matthew.d.roper(a)intel.com> drm/i915: Eliminate IS_MTL_GRAPHICS_STEP Matt Roper <matthew.d.roper(a)intel.com> drm/i915/xelpg: Call Xe_LPG workaround functions based on IP version Matt Roper <matthew.d.roper(a)intel.com> drm/i915: Consolidate condition for Wa_22011802037 Matt Roper <matthew.d.roper(a)intel.com> drm/i915: Tidy workaround definitions Matt Roper <matthew.d.roper(a)intel.com> drm/i915/dg2: Drop pre-production GT workarounds Florian Westphal <fw(a)strlen.de> inet: inet_defrag: prevent sk release while still in use Hariprasad Kelam <hkelam(a)marvell.com> Octeontx2-af: fix pause frame configuration in GMP mode Raju Lakkaraju <Raju.Lakkaraju(a)microchip.com> net: lan743x: Add set RFE read fifo threshold for PCI1x1x chips Justin Chen <justin.chen(a)broadcom.com> net: bcmasp: Bring up unimac after PHY link up Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: skip netdev hook unregistration if table is dormant Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: reject table flag and netdev basechain updates Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: reject destroy command to remove basechain hooks David Howells <dhowells(a)redhat.com> cifs: Fix duplicate fscache cookie warnings Andrei Matei <andreimatei1(a)gmail.com> bpf: Protect against int overflow for stack access size David Thompson <davthompson(a)nvidia.com> mlxbf_gige: call request_irq() after NAPI initialized Sabrina Dubroca <sd(a)queasysnail.net> tls: get psock ref after taking rxlock to avoid leak Sabrina Dubroca <sd(a)queasysnail.net> tls: adjust recv return with async crypto and failed copy to userspace Sabrina Dubroca <sd(a)queasysnail.net> tls: recv: process_rx_list shouldn't use an offset with kvec Jian Shen <shenjian15(a)huawei.com> net: hns3: mark unexcuted loopback test result as UNEXECUTED Yonglong Liu <liuyonglong(a)huawei.com> net: hns3: fix kernel crash when devlink reload during pf initialization Jie Wang <wangjie125(a)huawei.com> net: hns3: fix index limit to support all queue stats Nikita Kiryushin <kiryushin(a)ancud.ru> ACPICA: debugger: check status of acpi_evaluate_object() in acpi_db_walk_for_fields() Ido Schimmel <idosch(a)nvidia.com> selftests: vxlan_mdb: Fix failures with old libnet Bjørn Mork <bjorn(a)mork.no> net: wwan: t7xx: Split 64bit accesses to fix alignment issues Eric Dumazet <edumazet(a)google.com> tcp: properly terminate timers for kernel sockets Ravi Gunasekaran <r-gunasekaran(a)ti.com> net: hsr: hsr_slave: Fix the promiscuous mode in offload mode Alexandra Winter <wintera(a)linux.ibm.com> s390/qeth: handle deferred cc1 Kurt Kanzenbach <kurt(a)linutronix.de> igc: Remove stale comment about Tx timestamping Przemek Kitszel <przemyslaw.kitszel(a)intel.com> ixgbe: avoid sleeping allocation in ixgbe_ipsec_vf_add_sa() Jesse Brandeburg <jesse.brandeburg(a)intel.com> ice: fix memory corruption bug with suspend and rebuild Michal Swiatkowski <michal.swiatkowski(a)linux.intel.com> ice: realloc VSI stats arrays Steven Zou <steven.zou(a)intel.com> ice: Refactor FW data type and fix bitmap casting issue Simon Trimmer <simont(a)opensource.cirrus.com> ALSA: hda: cs35l56: Set the init_done flag before component_add() Benjamin Berg <benjamin.berg(a)intel.com> wifi: iwlwifi: mvm: include link ID when releasing frames Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> wifi: iwlwifi: disable multi rx queue for 9000 Johannes Berg <johannes.berg(a)intel.com> wifi: iwlwifi: mvm: rfi: fix potential response leaks David Thompson <davthompson(a)nvidia.com> mlxbf_gige: stop PHY during open() error paths Jakub Kicinski <kuba(a)kernel.org> tools: ynl: fix setting presence bits in simple nests Ryosuke Yasuoka <ryasuoka(a)redhat.com> nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet Artem Savkov <asavkov(a)redhat.com> arm64: bpf: fix 32bit unconditional bswap Pavel Sakharov <p.sakharov(a)ispras.ru> dma-buf: Fix NULL pointer dereference in sanitycheck() Puranjay Mohan <puranjay12(a)gmail.com> bpf, arm64: fix bug in BPF_LDX_MEMSX Ilya Leoshkevich <iii(a)linux.ibm.com> s390/bpf: Fix bpf_plt pointer arithmetic Hangbin Liu <liuhangbin(a)gmail.com> scripts/bpf_doc: Use silent mode when exec make cmd Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/i915: Pre-populate the cursor physical dma address Maarten Lankhorst <maarten.lankhorst(a)linux.intel.com> drm/i915/display: Use i915_gem_object_get_dma_address to get dma address ------------- Diffstat: Documentation/admin-guide/hw-vuln/spectre.rst | 48 ++- Documentation/admin-guide/kernel-parameters.txt | 12 + Makefile | 4 +- arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi | 2 + arch/arm64/kernel/ptrace.c | 5 +- arch/arm64/kvm/hyp/pgtable.c | 11 +- arch/arm64/net/bpf_jit_comp.c | 4 +- arch/powerpc/mm/book3s64/pgtable.c | 2 +- arch/riscv/include/asm/uaccess.h | 4 +- arch/riscv/include/uapi/asm/auxvec.h | 2 +- arch/riscv/kernel/patch.c | 8 + arch/riscv/kernel/process.c | 3 - arch/riscv/kvm/aia_aplic.c | 37 +- arch/s390/boot/vmem.c | 2 +- arch/s390/include/asm/pgtable.h | 4 +- arch/s390/kernel/entry.S | 1 + arch/s390/mm/gmap.c | 2 +- arch/s390/mm/hugetlbpage.c | 4 +- arch/s390/mm/pageattr.c | 2 +- arch/s390/mm/pgtable.c | 2 +- arch/s390/mm/vmem.c | 6 +- arch/s390/net/bpf_jit_comp.c | 46 +-- arch/sparc/mm/init_64.c | 2 +- arch/x86/Kconfig | 25 ++ arch/x86/boot/compressed/Makefile | 2 +- arch/x86/boot/compressed/misc.c | 16 + arch/x86/boot/compressed/sev.c | 3 + arch/x86/coco/core.c | 41 ++ arch/x86/entry/common.c | 10 +- arch/x86/entry/entry_64.S | 61 +++ arch/x86/entry/entry_64_compat.S | 16 + arch/x86/entry/syscall_32.c | 21 +- arch/x86/entry/syscall_64.c | 19 +- arch/x86/entry/syscall_x32.c | 10 +- arch/x86/events/amd/core.c | 24 +- arch/x86/events/amd/lbr.c | 16 +- arch/x86/events/intel/ds.c | 8 +- arch/x86/include/asm/asm-prototypes.h | 1 + arch/x86/include/asm/boot.h | 1 + arch/x86/include/asm/coco.h | 2 + arch/x86/include/asm/cpufeature.h | 8 +- arch/x86/include/asm/cpufeatures.h | 21 +- arch/x86/include/asm/disabled-features.h | 3 +- arch/x86/include/asm/init.h | 2 + arch/x86/include/asm/mem_encrypt.h | 8 +- arch/x86/include/asm/msr-index.h | 9 +- arch/x86/include/asm/nospec-branch.h | 88 +++-- arch/x86/include/asm/required-features.h | 3 +- arch/x86/include/asm/sev.h | 10 +- arch/x86/include/asm/syscall.h | 11 +- arch/x86/include/uapi/asm/bootparam.h | 1 + arch/x86/kernel/cpu/amd.c | 129 +++++-- arch/x86/kernel/cpu/bugs.c | 126 +++++- arch/x86/kernel/cpu/common.c | 24 +- arch/x86/kernel/cpu/mce/core.c | 4 +- arch/x86/kernel/cpu/scattered.c | 2 + arch/x86/kernel/head64.c | 3 +- arch/x86/kernel/mpparse.c | 10 +- arch/x86/kernel/setup.c | 2 + arch/x86/kernel/sev-shared.c | 23 +- arch/x86/kernel/sev.c | 14 +- arch/x86/kernel/vmlinux.lds.S | 7 +- arch/x86/kvm/mmu/mmu.c | 2 +- arch/x86/kvm/reverse_cpuid.h | 5 +- arch/x86/kvm/svm/sev.c | 45 ++- arch/x86/kvm/trace.h | 10 +- arch/x86/kvm/vmx/vmenter.S | 2 + arch/x86/kvm/x86.c | 2 +- arch/x86/lib/Makefile | 13 - arch/x86/lib/retpoline.S | 165 ++++---- arch/x86/mm/fault.c | 4 +- arch/x86/mm/ident_map.c | 23 +- arch/x86/mm/init_64.c | 4 +- arch/x86/mm/kasan_init_64.c | 2 +- arch/x86/mm/mem_encrypt_identity.c | 76 +--- arch/x86/mm/pat/memtype.c | 49 ++- arch/x86/mm/pat/set_memory.c | 6 +- arch/x86/mm/pgtable.c | 2 +- arch/x86/mm/pti.c | 2 +- arch/x86/net/bpf_jit_comp.c | 2 +- arch/x86/power/hibernate.c | 2 +- arch/x86/xen/mmu_pv.c | 4 +- drivers/acpi/acpica/dbnames.c | 8 +- drivers/ata/sata_mv.c | 63 ++- drivers/ata/sata_sx4.c | 6 +- drivers/base/core.c | 26 +- drivers/base/regmap/regcache-maple.c | 6 +- drivers/bluetooth/btqca.c | 8 +- drivers/bluetooth/hci_qca.c | 19 +- drivers/dma-buf/st-dma-fence-chain.c | 6 +- drivers/firmware/efi/libstub/efi-stub-helper.c | 8 + drivers/firmware/efi/libstub/efistub.h | 2 +- drivers/firmware/efi/libstub/x86-stub.c | 14 +- drivers/gpio/gpiolib-cdev.c | 58 ++- drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 43 ++- drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 10 +- .../amd/display/dc/dce110/dce110_hw_sequencer.c | 3 +- drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 11 +- drivers/gpu/drm/amd/include/amd_shared.h | 1 + drivers/gpu/drm/drm_prime.c | 7 +- drivers/gpu/drm/i915/Makefile | 1 + drivers/gpu/drm/i915/display/intel_cursor.c | 6 +- drivers/gpu/drm/i915/display/intel_display_types.h | 1 + drivers/gpu/drm/i915/display/intel_fb_pin.c | 10 + drivers/gpu/drm/i915/display/skl_universal_plane.c | 5 +- drivers/gpu/drm/i915/gem/i915_gem_create.c | 4 +- drivers/gpu/drm/i915/gt/gen8_engine_cs.c | 10 +- drivers/gpu/drm/i915/gt/intel_engine_cs.c | 21 +- drivers/gpu/drm/i915/gt/intel_engine_pm.c | 2 +- .../gpu/drm/i915/gt/intel_execlists_submission.c | 4 +- drivers/gpu/drm/i915/gt/intel_gt.h | 31 ++ drivers/gpu/drm/i915/gt/intel_gt_ccs_mode.c | 39 ++ drivers/gpu/drm/i915/gt/intel_gt_ccs_mode.h | 13 + drivers/gpu/drm/i915/gt/intel_gt_mcr.c | 7 +- drivers/gpu/drm/i915/gt/intel_gt_regs.h | 6 + drivers/gpu/drm/i915/gt/intel_lrc.c | 38 +- drivers/gpu/drm/i915/gt/intel_mocs.c | 23 +- drivers/gpu/drm/i915/gt/intel_rc6.c | 6 +- drivers/gpu/drm/i915/gt/intel_reset.c | 20 +- drivers/gpu/drm/i915/gt/intel_reset.h | 2 + drivers/gpu/drm/i915/gt/intel_rps.c | 2 +- drivers/gpu/drm/i915/gt/intel_workarounds.c | 422 +++++++-------------- drivers/gpu/drm/i915/gt/uc/intel_guc.c | 26 +- drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c | 6 +- drivers/gpu/drm/i915/i915_debugfs.c | 2 +- drivers/gpu/drm/i915/i915_drv.h | 4 - drivers/gpu/drm/i915/i915_perf.c | 11 +- drivers/gpu/drm/i915/intel_clock_gating.c | 8 - drivers/gpu/drm/nouveau/nouveau_uvmm.c | 6 +- drivers/gpu/drm/panfrost/panfrost_gpu.c | 6 +- drivers/md/dm-integrity.c | 2 +- drivers/net/dsa/mv88e6xxx/chip.c | 6 +- drivers/net/dsa/sja1105/sja1105_mdio.c | 2 +- drivers/net/ethernet/broadcom/asp2/bcmasp_intf.c | 28 +- drivers/net/ethernet/freescale/fec_main.c | 11 +- .../hns3/hns3_common/hclge_comm_tqp_stats.c | 2 +- drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c | 19 +- .../ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 4 + drivers/net/ethernet/intel/e1000/e1000_hw.c | 46 +-- drivers/net/ethernet/intel/e1000e/80003es2lan.c | 3 +- drivers/net/ethernet/intel/e1000e/82571.c | 3 +- drivers/net/ethernet/intel/e1000e/ethtool.c | 7 +- drivers/net/ethernet/intel/e1000e/hw.h | 2 + drivers/net/ethernet/intel/e1000e/ich8lan.c | 56 +-- drivers/net/ethernet/intel/e1000e/mac.c | 2 +- drivers/net/ethernet/intel/e1000e/netdev.c | 35 +- drivers/net/ethernet/intel/e1000e/phy.c | 191 ++++++---- drivers/net/ethernet/intel/e1000e/phy.h | 2 + drivers/net/ethernet/intel/fm10k/fm10k_pf.c | 4 +- drivers/net/ethernet/intel/fm10k/fm10k_vf.c | 10 +- drivers/net/ethernet/intel/i40e/i40e.h | 63 ++- drivers/net/ethernet/intel/i40e/i40e_adminq.c | 8 +- drivers/net/ethernet/intel/i40e/i40e_adminq.h | 3 +- drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h | 2 + drivers/net/ethernet/intel/i40e/i40e_alloc.h | 24 +- drivers/net/ethernet/intel/i40e/i40e_client.c | 1 - drivers/net/ethernet/intel/i40e/i40e_common.c | 12 +- drivers/net/ethernet/intel/i40e/i40e_dcb.c | 4 +- drivers/net/ethernet/intel/i40e/i40e_dcb_nl.c | 2 +- drivers/net/ethernet/intel/i40e/i40e_ddp.c | 2 +- drivers/net/ethernet/intel/i40e/i40e_debug.h | 47 +++ drivers/net/ethernet/intel/i40e/i40e_debugfs.c | 3 +- drivers/net/ethernet/intel/i40e/i40e_diag.h | 5 +- drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 3 +- drivers/net/ethernet/intel/i40e/i40e_hmc.c | 16 +- drivers/net/ethernet/intel/i40e/i40e_hmc.h | 4 + drivers/net/ethernet/intel/i40e/i40e_io.h | 16 + drivers/net/ethernet/intel/i40e/i40e_lan_hmc.c | 9 +- drivers/net/ethernet/intel/i40e/i40e_lan_hmc.h | 2 + drivers/net/ethernet/intel/i40e/i40e_main.c | 70 ++-- drivers/net/ethernet/intel/i40e/i40e_nvm.c | 3 + drivers/net/ethernet/intel/i40e/i40e_osdep.h | 59 --- drivers/net/ethernet/intel/i40e/i40e_prototype.h | 4 +- drivers/net/ethernet/intel/i40e/i40e_ptp.c | 9 +- drivers/net/ethernet/intel/i40e/i40e_register.h | 5 + drivers/net/ethernet/intel/i40e/i40e_txrx.c | 89 +++-- drivers/net/ethernet/intel/i40e/i40e_txrx.h | 6 +- drivers/net/ethernet/intel/i40e/i40e_txrx_common.h | 2 + drivers/net/ethernet/intel/i40e/i40e_type.h | 54 +-- drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 47 +-- drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h | 4 +- drivers/net/ethernet/intel/i40e/i40e_xsk.c | 4 - drivers/net/ethernet/intel/i40e/i40e_xsk.h | 4 + drivers/net/ethernet/intel/iavf/iavf_common.c | 3 +- drivers/net/ethernet/intel/iavf/iavf_ethtool.c | 5 +- drivers/net/ethernet/intel/iavf/iavf_fdir.c | 1 + drivers/net/ethernet/intel/iavf/iavf_txrx.c | 1 + drivers/net/ethernet/intel/ice/ice_adminq_cmd.h | 3 +- drivers/net/ethernet/intel/ice/ice_lag.c | 4 +- drivers/net/ethernet/intel/ice/ice_lib.c | 74 ++-- drivers/net/ethernet/intel/ice/ice_switch.c | 24 +- drivers/net/ethernet/intel/ice/ice_switch.h | 4 +- .../net/ethernet/intel/ice/ice_vf_vsi_vlan_ops.c | 18 +- drivers/net/ethernet/intel/igb/e1000_82575.c | 29 +- drivers/net/ethernet/intel/igb/e1000_i210.c | 19 +- drivers/net/ethernet/intel/igb/e1000_mac.c | 2 +- drivers/net/ethernet/intel/igb/e1000_nvm.c | 18 +- drivers/net/ethernet/intel/igb/e1000_phy.c | 13 +- drivers/net/ethernet/intel/igb/igb_ethtool.c | 8 +- drivers/net/ethernet/intel/igb/igb_main.c | 4 +- drivers/net/ethernet/intel/igbvf/mbx.c | 1 + drivers/net/ethernet/intel/igbvf/netdev.c | 33 +- drivers/net/ethernet/intel/igc/igc_i225.c | 1 + drivers/net/ethernet/intel/igc/igc_main.c | 4 - drivers/net/ethernet/intel/igc/igc_phy.c | 1 + drivers/net/ethernet/intel/ixgbe/ixgbe_common.c | 30 +- drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c | 16 +- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 2 +- drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c | 8 +- drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c | 8 +- drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c | 8 +- drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c | 19 +- drivers/net/ethernet/marvell/octeontx2/af/cgx.c | 5 + .../net/ethernet/marvell/octeontx2/af/rvu_cgx.c | 2 + .../net/ethernet/marvell/octeontx2/af/rvu_npc.c | 2 +- .../net/ethernet/marvell/octeontx2/nic/otx2_pf.c | 2 +- .../ethernet/mellanox/mlxbf_gige/mlxbf_gige_main.c | 31 +- drivers/net/ethernet/microchip/lan743x_main.c | 18 + drivers/net/ethernet/microchip/lan743x_main.h | 4 + drivers/net/ethernet/microsoft/mana/mana_en.c | 2 +- drivers/net/ethernet/realtek/r8169_main.c | 40 +- drivers/net/ethernet/renesas/ravb_main.c | 33 +- drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c | 40 +- .../net/ethernet/stmicro/stmmac/dwxgmac2_core.c | 38 +- drivers/net/ethernet/wangxun/txgbe/txgbe_phy.c | 8 +- drivers/net/phy/micrel.c | 31 +- drivers/net/usb/ax88179_178a.c | 2 + drivers/net/wireless/intel/iwlwifi/iwl-trans.h | 2 +- drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 4 +- drivers/net/wireless/intel/iwlwifi/mvm/rfi.c | 8 +- drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c | 31 +- drivers/net/wwan/t7xx/t7xx_cldma.c | 4 +- drivers/net/wwan/t7xx/t7xx_hif_cldma.c | 9 +- drivers/net/wwan/t7xx/t7xx_pcie_mac.c | 8 +- drivers/net/xen-netfront.c | 1 + drivers/of/dynamic.c | 12 + drivers/of/module.c | 8 + drivers/perf/riscv_pmu.c | 4 + drivers/s390/net/qeth_core_main.c | 38 +- drivers/scsi/myrb.c | 20 +- drivers/scsi/myrs.c | 24 +- drivers/scsi/sd.c | 2 +- drivers/spi/spi-pci1xxxx.c | 2 + drivers/spi/spi-s3c64xx.c | 80 ++-- drivers/usb/typec/ucsi/ucsi_glink.c | 14 + fs/btrfs/extent_io.c | 208 +++++++--- fs/btrfs/inode.c | 22 +- fs/nfsd/nfs4state.c | 7 +- fs/pipe.c | 17 +- fs/smb/client/cached_dir.c | 6 +- fs/smb/client/cifs_debug.c | 6 + fs/smb/client/cifsfs.c | 11 + fs/smb/client/cifsglob.h | 17 +- fs/smb/client/connect.c | 45 ++- fs/smb/client/dir.c | 15 + fs/smb/client/file.c | 111 +++++- fs/smb/client/fs_context.c | 6 +- fs/smb/client/fs_context.h | 12 + fs/smb/client/fscache.c | 16 +- fs/smb/client/fscache.h | 6 + fs/smb/client/inode.c | 2 + fs/smb/client/ioctl.c | 6 +- fs/smb/client/misc.c | 2 + fs/smb/client/smb1ops.c | 4 +- fs/smb/client/smb2misc.c | 4 + fs/smb/client/smb2ops.c | 11 +- fs/smb/client/smb2pdu.c | 2 +- fs/smb/server/ksmbd_netlink.h | 3 +- fs/smb/server/mgmt/share_config.c | 7 +- fs/smb/server/smb2ops.c | 10 +- fs/smb/server/smb2pdu.c | 3 +- fs/smb/server/transport_ipc.c | 37 ++ fs/vboxsf/super.c | 3 +- include/kvm/arm_pmu.h | 2 +- include/linux/avf/virtchnl.h | 5 + include/linux/bpf.h | 16 +- include/linux/device.h | 1 + include/linux/io_uring_types.h | 1 - include/linux/secretmem.h | 4 +- include/linux/skbuff.h | 7 +- include/linux/udp.h | 28 ++ include/net/bluetooth/hci.h | 9 + include/net/inet_connection_sock.h | 1 + include/net/mana/mana.h | 1 - include/net/sock.h | 7 + io_uring/io_uring.c | 18 +- io_uring/kbuf.c | 116 ++---- io_uring/kbuf.h | 8 +- kernel/bpf/syscall.c | 35 +- kernel/bpf/verifier.c | 5 + kernel/trace/bpf_trace.c | 10 +- mm/memory.c | 4 + net/9p/client.c | 10 +- net/ax25/ax25_dev.c | 2 +- net/bluetooth/hci_debugfs.c | 64 ++-- net/bluetooth/hci_event.c | 25 ++ net/bluetooth/hci_sync.c | 5 +- net/bridge/netfilter/ebtables.c | 6 + net/core/gro.c | 3 +- net/core/sock_map.c | 6 + net/hsr/hsr_slave.c | 3 +- net/ipv4/inet_connection_sock.c | 33 +- net/ipv4/inet_fragment.c | 70 +++- net/ipv4/ip_fragment.c | 2 +- net/ipv4/ip_gre.c | 5 + net/ipv4/netfilter/arp_tables.c | 4 + net/ipv4/netfilter/ip_tables.c | 4 + net/ipv4/tcp.c | 2 + net/ipv4/udp.c | 7 + net/ipv4/udp_offload.c | 23 +- net/ipv6/ip6_fib.c | 14 +- net/ipv6/ip6_gre.c | 3 + net/ipv6/netfilter/ip6_tables.c | 4 + net/ipv6/netfilter/nf_conntrack_reasm.c | 2 +- net/ipv6/udp.c | 2 +- net/ipv6/udp_offload.c | 8 +- net/mptcp/protocol.c | 106 ++---- net/mptcp/subflow.c | 2 + net/netfilter/nf_tables_api.c | 92 ++++- net/nfc/nci/core.c | 5 + net/rds/rdma.c | 2 +- net/sched/act_skbmod.c | 10 +- net/sched/sch_api.c | 2 +- net/sunrpc/svcsock.c | 10 +- net/tls/tls_sw.c | 7 +- net/vmw_vsock/virtio_transport.c | 3 +- scripts/bpf_doc.py | 4 +- scripts/mod/Makefile | 4 +- scripts/mod/modpost.c | 73 +--- scripts/mod/modpost.h | 25 ++ scripts/mod/symsearch.c | 199 ++++++++++ security/selinux/selinuxfs.c | 12 +- sound/pci/emu10k1/emu10k1_callback.c | 7 +- sound/pci/hda/cs35l56_hda.c | 4 +- sound/pci/hda/cs35l56_hda_i2c.c | 13 +- sound/pci/hda/cs35l56_hda_spi.c | 13 +- sound/pci/hda/patch_realtek.c | 3 +- sound/soc/amd/acp/acp-pci.c | 5 +- sound/soc/codecs/rt5682-sdw.c | 4 +- sound/soc/codecs/rt711-sdca-sdw.c | 4 +- sound/soc/codecs/rt711-sdw.c | 4 +- sound/soc/codecs/rt712-sdca-sdw.c | 5 +- sound/soc/codecs/rt722-sdca-sdw.c | 4 +- sound/soc/codecs/wm_adsp.c | 3 +- sound/soc/soc-ops.c | 2 +- sound/soc/sof/amd/acp.c | 8 +- tools/arch/x86/include/asm/cpufeatures.h | 2 +- tools/net/ynl/ynl-gen-c.py | 7 +- tools/testing/selftests/mm/vm_util.h | 2 +- tools/testing/selftests/net/mptcp/mptcp_connect.sh | 85 +++-- tools/testing/selftests/net/mptcp/mptcp_join.sh | 4 +- tools/testing/selftests/net/reuseaddr_conflict.c | 2 +- tools/testing/selftests/net/test_vxlan_mdb.sh | 205 ++++++---- tools/testing/selftests/net/udpgro_fwd.sh | 10 +- 355 files changed, 4162 insertions(+), 2344 deletions(-)

1 year, 8 months

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[PATCH 6.1 000/137] 6.1.85-rc2 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.1.85 release. There are 137 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Thu, 11 Apr 2024 17:27:40 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.1.85-rc2… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.1.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.1.85-rc2 Daniel Sneddon <daniel.sneddon(a)linux.intel.com> KVM: x86: Add BHI_NO Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/bhi: Mitigate KVM by default Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/bhi: Add BHI mitigation knob Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/bhi: Enumerate Branch History Injection (BHI) bug Daniel Sneddon <daniel.sneddon(a)linux.intel.com> x86/bhi: Define SPEC_CTRL_BHI_DIS_S Pawan Gupta <pawan.kumar.gupta(a)linux.intel.com> x86/bhi: Add support for clearing branch history at syscall entry Linus Torvalds <torvalds(a)linux-foundation.org> x86/syscall: Don't force use of indirect calls for system calls Josh Poimboeuf <jpoimboe(a)kernel.org> x86/bugs: Change commas to semicolons in 'spectre_v2' sysfs file min15.li <min15.li(a)samsung.com> nvme: fix miss command type check David Hildenbrand <david(a)redhat.com> mm/secretmem: fix GUP-fast succeeding on secretmem folios Geliang Tang <geliang.tang(a)suse.com> selftests: mptcp: display simult in extra_msg Davide Caratti <dcaratti(a)redhat.com> mptcp: don't account accept() of non-MPC client as fallback to TCP Geliang Tang <tanggeliang(a)kylinos.cn> selftests: mptcp: join: fix dev in check_endpoint Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in cifs_signal_cifsd_for_reconnect() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in smb2_is_network_name_deleted() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in is_valid_oplock_break() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in smb2_is_valid_lease_break() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in smb2_is_valid_oplock_break() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in cifs_stats_proc_show() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in cifs_stats_proc_write() Paulo Alcantara <pc(a)manguebit.com> smb: client: fix potential UAF in cifs_debug_files_proc_show() Ritvik Budhiraja <rbudhiraja(a)microsoft.com> smb3: retrying on failed server close Stefan O'Rear <sorear(a)fastmail.com> riscv: process: Fix kernel gp leakage Samuel Holland <samuel.holland(a)sifive.com> riscv: Fix spurious errors from __get/put_kernel_nofault Sumanth Korikkar <sumanthk(a)linux.ibm.com> s390/entry: align system call table on 8 bytes Jason A. Donenfeld <Jason(a)zx2c4.com> x86/coco: Require seeding RNG with RDRAND on CoCo systems Borislav Petkov (AMD) <bp(a)alien8.de> x86/mce: Make sure to grab mce_sysfs_mutex in set_bank() David Hildenbrand <david(a)redhat.com> x86/mm/pat: fix VM_PAT handling in COW mappings Herve Codina <herve.codina(a)bootlin.com> of: dynamic: Synchronize of_changeset_destroy() with the devlink removals Herve Codina <herve.codina(a)bootlin.com> driver core: Introduce device_link_wait_removal() I Gede Agastya Darma Laksana <gedeagas22(a)gmail.com> ALSA: hda/realtek: Update Panasonic CF-SZ6 quirk to support headset with microphone Christoffer Sandberg <cs(a)tuxedo.de> ALSA: hda/realtek - Fix inactive headset mic jack Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: do not set SMB2_GLOBAL_CAP_ENCRYPTION for SMB 3.1.1 Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: validate payload size in ipc response Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: don't send oplock break if rename fails Borislav Petkov (AMD) <bp(a)alien8.de> x86/retpoline: Add NOENDBR annotation to the SRSO dummy return thunk Jeff Layton <jlayton(a)kernel.org> nfsd: hold a lighter-weight client reference over CB_RECALL_ANY Arnd Bergmann <arnd(a)arndb.de> ata: sata_mv: Fix PCI device ID table declaration compilation warning David Howells <dhowells(a)redhat.com> cifs: Fix caching to try to do open O_WRONLY as rdwr on server Li Nan <linan122(a)huawei.com> scsi: sd: Unregister device if device_add_disk() failed in sd_probe() Arnd Bergmann <arnd(a)arndb.de> scsi: mylex: Fix sysfs buffer lengths Arnd Bergmann <arnd(a)arndb.de> ata: sata_sx4: fix pdc20621_get_from_dimm() on 64-bit Stephen Lee <slee08177(a)gmail.com> ASoC: ops: Fix wraparound for mask in snd_soc_get_volsw Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: rt711-sdw: fix locking sequence Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: rt711-sdca: fix locking sequence Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ASoC: rt5682-sdw: fix locking sequence Christian Hewitt <christianshewitt(a)gmail.com> drm/panfrost: fix power transition timeout warnings Pu Lehui <pulehui(a)huawei.com> drivers/perf: riscv: Disable PERF_SAMPLE_BRANCH_* while not supported Dominique Martinet <asmadeus(a)codewreck.org> 9p: Fix read/write debug statements to report server reply Jann Horn <jannh(a)google.com> fs/pipe: Fix lockdep false-positive in watchqueue pipe_write() Ashish Kalra <ashish.kalra(a)amd.com> KVM: SVM: Add support for allowing zero SEV ASIDs Sean Christopherson <seanjc(a)google.com> KVM: SVM: Use unsigned integers when dealing with ASIDs Sean Christopherson <seanjc(a)google.com> KVM: SVM: WARN, but continue, if misc_cg_set_capacity() fails Alexander Mikhalitsyn <aleksandr.mikhalitsyn(a)canonical.com> KVM: SVM: enhance info printk's in SEV init Paul Barker <paul.barker.ct(a)bp.renesas.com> net: ravb: Always update error counters Paul Barker <paul.barker.ct(a)bp.renesas.com> net: ravb: Always process TX descriptor ring Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com> net: ravb: Let IP-specific receive function to interrogate descriptors Wei Fang <wei.fang(a)nxp.com> net: fec: Set mac_managed_pm during probe Denis Kirjanov <dkirjanov(a)suse.de> drivers: net: convert to boolean for the mac_managed_pm flag Kuniyuki Iwashima <kuniyu(a)amazon.com> tcp: Fix bind() regression for v6-only wildcard and v4(-mapped-v6) non-wildcard addresses. Heiner Kallweit <hkallweit1(a)gmail.com> r8169: prepare rtl_hw_aspm_clkreq_enable for usage in atomic context Heiner Kallweit <hkallweit1(a)gmail.com> r8169: use spinlock to protect access to registers Config2 and Config5 Heiner Kallweit <hkallweit1(a)gmail.com> r8169: use spinlock to protect mac ocp register access Ivan Vecera <ivecera(a)redhat.com> i40e: Enforce software interrupt during busy-poll exit Ivan Vecera <ivecera(a)redhat.com> i40e: Remove _t suffix from enum type names Joe Damato <jdamato(a)fastly.com> i40e: Store the irq number in i40e_q_vector Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Flush GFXOFF requests in prepare stage Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Add concept of running prepare_suspend() sequence for IP blocks Mario Limonciello <mario.limonciello(a)amd.com> drm/amd: Evict resources during PM ops prepare() callback Aleksandr Loktionov <aleksandr.loktionov(a)intel.com> i40e: fix vf may be used uninitialized in this function warning Aleksandr Loktionov <aleksandr.loktionov(a)intel.com> i40e: fix i40e_count_filters() to count only active/new filters Aleksandr Mishin <amishin(a)t-argos.ru> octeontx2-af: Add array index check Su Hui <suhui(a)nfschina.com> octeontx2-pf: check negative error code in otx2_open() Hariprasad Kelam <hkelam(a)marvell.com> octeontx2-af: Fix issue with loading coalesced KPU profiles Antoine Tenart <atenart(a)kernel.org> udp: prevent local UDP tunnel packets from being GROed Antoine Tenart <atenart(a)kernel.org> udp: do not transition UDP GRO fraglist partial checksums to unnecessary Antoine Tenart <atenart(a)kernel.org> udp: do not accept non-tunnel GSO skbs landing in a tunnel Atlas Yu <atlas.yu(a)canonical.com> r8169: skip DASH fw status checks when DASH is disabled David Thompson <davthompson(a)nvidia.com> mlxbf_gige: stop interface during shutdown Kuniyuki Iwashima <kuniyu(a)amazon.com> ipv6: Fix infinite recursion in fib6_dump_done(). Jakub Kicinski <kuba(a)kernel.org> selftests: reuseaddr_conflict: add missing new line at the end of the output Eric Dumazet <edumazet(a)google.com> erspan: make sure erspan_base_hdr is present in skb->head Ivan Vecera <ivecera(a)redhat.com> i40e: Fix VF MAC filter removal Borislav Petkov (AMD) <bp(a)alien8.de> x86/retpoline: Do the necessary fixup to the Zen3/4 srso return thunk for !SRSO Borislav Petkov (AMD) <bp(a)alien8.de> x86/bugs: Fix the SRSO mitigation on Zen3/4 Antoine Tenart <atenart(a)kernel.org> gro: fix ownership transfer Antoine Tenart <atenart(a)kernel.org> selftests: net: gro fwd: update vxlan GRO test expectations Aleksandr Mishin <amishin(a)t-argos.ru> net: phy: micrel: Fix potential null pointer dereference Horatiu Vultur <horatiu.vultur(a)microchip.com> net: phy: micrel: lan8814: Fix when enabling/disabling 1-step timestamping Piotr Wejman <piotrwejman90(a)gmail.com> net: stmmac: fix rx queue priority assignment Eric Dumazet <edumazet(a)google.com> net/sched: fix lockdep splat in qdisc_tree_reduce_backlog() Eric Dumazet <edumazet(a)google.com> net/sched: act_skbmod: prevent kernel-infoleak Jakub Sitnicki <jakub(a)cloudflare.com> bpf, sockmap: Prevent lock inversion deadlock in map delete elem Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> vboxsf: Avoid an spurious warning if load_nls_xxx() fails Eric Dumazet <edumazet(a)google.com> netfilter: validate user input for expected length Ziyang Xuan <william.xuanziyang(a)huawei.com> netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get() Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: flush pending destroy work before exit_net release Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nf_tables: reject new basechain after table flag update Ingo Molnar <mingo(a)kernel.org> Revert "x86/mm/ident_map: Use gbpages only where full GB page should be mapped." Marco Pinna <marco.pinn95(a)gmail.com> vsock/virtio: fix packet delivery to tap device Jose Ignacio Tornos Martinez <jtornosm(a)redhat.com> net: usb: ax88179_178a: avoid the interface always configured as random address Mahmoud Adam <mngyadam(a)amazon.com> net/rds: fix possible cp null dereference Jesper Dangaard Brouer <hawk(a)kernel.org> xen-netfront: Add missing skb_mark_for_recycle Bastien Nocera <hadess(a)hadess.net> Bluetooth: Fix TOCTOU in HCI debugfs implementation Hui Wang <hui.wang(a)canonical.com> Bluetooth: hci_event: set the conn encrypted before conn establishes Johan Hovold <johan+linaro(a)kernel.org> Bluetooth: add quirk for broken address properties Johan Hovold <johan+linaro(a)kernel.org> Bluetooth: qca: fix device-address endianness Johan Hovold <johan+linaro(a)kernel.org> arm64: dts: qcom: sc7180-trogdor: mark bluetooth address as broken Johan Hovold <johan+linaro(a)kernel.org> Revert "Bluetooth: hci_qca: Set BDA quirk bit if fwnode exists in DT" Sean Christopherson <seanjc(a)google.com> x86/cpufeatures: Add CPUID_LNX_5 to track recently added Linux-defined word Heiner Kallweit <hkallweit1(a)gmail.com> r8169: fix issue caused by buggy BIOS on certain boards with RTL8168d Oliver Upton <oliver.upton(a)linux.dev> KVM: arm64: Fix host-programmed guest events in nVHE Sandipan Das <sandipan.das(a)amd.com> perf/x86/amd/lbr: Use freeze based on availability Sandipan Das <sandipan.das(a)amd.com> x86/cpufeatures: Add new word for scattered features Arnd Bergmann <arnd(a)arndb.de> dm integrity: fix out-of-range warning Florian Westphal <fw(a)strlen.de> inet: inet_defrag: prevent sk release while still in use Hariprasad Kelam <hkelam(a)marvell.com> Octeontx2-af: fix pause frame configuration in GMP mode Raju Lakkaraju <Raju.Lakkaraju(a)microchip.com> net: lan743x: Add set RFE read fifo threshold for PCI1x1x chips David Howells <dhowells(a)redhat.com> cifs: Fix duplicate fscache cookie warnings Andrei Matei <andreimatei1(a)gmail.com> bpf: Protect against int overflow for stack access size David Thompson <davthompson(a)nvidia.com> mlxbf_gige: call request_irq() after NAPI initialized Sabrina Dubroca <sd(a)queasysnail.net> tls: get psock ref after taking rxlock to avoid leak Sabrina Dubroca <sd(a)queasysnail.net> tls: adjust recv return with async crypto and failed copy to userspace Sabrina Dubroca <sd(a)queasysnail.net> tls: recv: process_rx_list shouldn't use an offset with kvec Jian Shen <shenjian15(a)huawei.com> net: hns3: mark unexcuted loopback test result as UNEXECUTED Yonglong Liu <liuyonglong(a)huawei.com> net: hns3: fix kernel crash when devlink reload during pf initialization Jie Wang <wangjie125(a)huawei.com> net: hns3: fix index limit to support all queue stats Nikita Kiryushin <kiryushin(a)ancud.ru> ACPICA: debugger: check status of acpi_evaluate_object() in acpi_db_walk_for_fields() Bjørn Mork <bjorn(a)mork.no> net: wwan: t7xx: Split 64bit accesses to fix alignment issues Eric Dumazet <edumazet(a)google.com> tcp: properly terminate timers for kernel sockets Alexandra Winter <wintera(a)linux.ibm.com> s390/qeth: handle deferred cc1 Przemek Kitszel <przemyslaw.kitszel(a)intel.com> ixgbe: avoid sleeping allocation in ixgbe_ipsec_vf_add_sa() Johannes Berg <johannes.berg(a)intel.com> wifi: iwlwifi: mvm: rfi: fix potential response leaks David Thompson <davthompson(a)nvidia.com> mlxbf_gige: stop PHY during open() error paths Ryosuke Yasuoka <ryasuoka(a)redhat.com> nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet Pavel Sakharov <p.sakharov(a)ispras.ru> dma-buf: Fix NULL pointer dereference in sanitycheck() Hangbin Liu <liuhangbin(a)gmail.com> scripts/bpf_doc: Use silent mode when exec make cmd ------------- Diffstat: Documentation/admin-guide/hw-vuln/spectre.rst | 48 +++++++- Documentation/admin-guide/kernel-parameters.txt | 12 ++ Makefile | 4 +- arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi | 2 + arch/riscv/include/asm/uaccess.h | 4 +- arch/riscv/kernel/process.c | 3 - arch/s390/kernel/entry.S | 1 + arch/x86/Kconfig | 25 ++++ arch/x86/coco/core.c | 41 +++++++ arch/x86/entry/common.c | 10 +- arch/x86/entry/entry_64.S | 61 ++++++++++ arch/x86/entry/entry_64_compat.S | 16 +++ arch/x86/entry/syscall_32.c | 21 +++- arch/x86/entry/syscall_64.c | 19 ++- arch/x86/entry/syscall_x32.c | 10 +- arch/x86/events/amd/core.c | 4 +- arch/x86/events/amd/lbr.c | 16 ++- arch/x86/include/asm/asm-prototypes.h | 1 + arch/x86/include/asm/coco.h | 2 + arch/x86/include/asm/cpufeature.h | 8 +- arch/x86/include/asm/cpufeatures.h | 15 ++- arch/x86/include/asm/disabled-features.h | 3 +- arch/x86/include/asm/msr-index.h | 9 +- arch/x86/include/asm/nospec-branch.h | 37 +++++- arch/x86/include/asm/required-features.h | 3 +- arch/x86/include/asm/syscall.h | 11 +- arch/x86/kernel/cpu/bugs.c | 121 +++++++++++++++++-- arch/x86/kernel/cpu/common.c | 24 ++-- arch/x86/kernel/cpu/mce/core.c | 4 +- arch/x86/kernel/cpu/scattered.c | 2 + arch/x86/kernel/setup.c | 2 + arch/x86/kvm/reverse_cpuid.h | 5 +- arch/x86/kvm/svm/sev.c | 60 ++++++---- arch/x86/kvm/trace.h | 10 +- arch/x86/kvm/vmx/vmenter.S | 2 + arch/x86/kvm/x86.c | 2 +- arch/x86/lib/retpoline.S | 6 +- arch/x86/mm/ident_map.c | 23 +--- arch/x86/mm/pat/memtype.c | 49 +++++--- drivers/acpi/acpica/dbnames.c | 8 +- drivers/ata/sata_mv.c | 63 +++++----- drivers/ata/sata_sx4.c | 6 +- drivers/base/core.c | 26 +++- drivers/bluetooth/btqca.c | 8 +- drivers/bluetooth/hci_qca.c | 19 ++- drivers/dma-buf/st-dma-fence-chain.c | 6 +- drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 38 ++++++ drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 10 +- drivers/gpu/drm/amd/include/amd_shared.h | 1 + drivers/gpu/drm/panfrost/panfrost_gpu.c | 6 +- drivers/md/dm-integrity.c | 2 +- drivers/net/ethernet/freescale/fec_main.c | 11 +- .../hns3/hns3_common/hclge_comm_tqp_stats.c | 2 +- drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c | 19 ++- .../ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 4 + drivers/net/ethernet/intel/i40e/i40e.h | 6 +- drivers/net/ethernet/intel/i40e/i40e_main.c | 14 ++- drivers/net/ethernet/intel/i40e/i40e_ptp.c | 6 +- drivers/net/ethernet/intel/i40e/i40e_register.h | 3 + drivers/net/ethernet/intel/i40e/i40e_txrx.c | 82 +++++++++---- drivers/net/ethernet/intel/i40e/i40e_txrx.h | 5 +- drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 45 ++++--- drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c | 16 +-- drivers/net/ethernet/marvell/octeontx2/af/cgx.c | 5 + .../net/ethernet/marvell/octeontx2/af/rvu_cgx.c | 2 + .../net/ethernet/marvell/octeontx2/af/rvu_npc.c | 2 +- .../net/ethernet/marvell/octeontx2/nic/otx2_pf.c | 2 +- .../ethernet/mellanox/mlxbf_gige/mlxbf_gige_main.c | 31 +++-- drivers/net/ethernet/microchip/lan743x_main.c | 18 +++ drivers/net/ethernet/microchip/lan743x_main.h | 4 + drivers/net/ethernet/realtek/r8169_main.c | 131 +++++++++++++++++---- drivers/net/ethernet/renesas/ravb_main.c | 33 +++--- drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c | 40 +++++-- .../net/ethernet/stmicro/stmmac/dwxgmac2_core.c | 38 ++++-- drivers/net/phy/micrel.c | 31 +++-- drivers/net/usb/asix_devices.c | 4 +- drivers/net/usb/ax88179_178a.c | 2 + drivers/net/wireless/intel/iwlwifi/mvm/rfi.c | 8 +- drivers/net/wwan/t7xx/t7xx_cldma.c | 4 +- drivers/net/wwan/t7xx/t7xx_hif_cldma.c | 9 +- drivers/net/wwan/t7xx/t7xx_pcie_mac.c | 8 +- drivers/net/xen-netfront.c | 1 + drivers/nvme/host/core.c | 4 +- drivers/nvme/host/ioctl.c | 3 +- drivers/nvme/host/nvme.h | 2 +- drivers/nvme/target/passthru.c | 3 +- drivers/of/dynamic.c | 12 ++ drivers/perf/riscv_pmu.c | 4 + drivers/s390/net/qeth_core_main.c | 38 +++++- drivers/scsi/myrb.c | 20 ++-- drivers/scsi/myrs.c | 24 ++-- drivers/scsi/sd.c | 2 +- fs/nfsd/nfs4state.c | 7 +- fs/pipe.c | 17 ++- fs/smb/client/cached_dir.c | 6 +- fs/smb/client/cifs_debug.c | 6 + fs/smb/client/cifsfs.c | 11 ++ fs/smb/client/cifsglob.h | 17 ++- fs/smb/client/connect.c | 2 + fs/smb/client/dir.c | 15 +++ fs/smb/client/file.c | 111 ++++++++++++++--- fs/smb/client/fscache.c | 16 ++- fs/smb/client/fscache.h | 6 + fs/smb/client/inode.c | 2 + fs/smb/client/misc.c | 2 + fs/smb/client/smb1ops.c | 4 +- fs/smb/client/smb2misc.c | 4 + fs/smb/client/smb2ops.c | 11 +- fs/smb/client/smb2pdu.c | 2 +- fs/smb/server/ksmbd_netlink.h | 3 +- fs/smb/server/mgmt/share_config.c | 7 +- fs/smb/server/smb2ops.c | 10 +- fs/smb/server/smb2pdu.c | 3 +- fs/smb/server/transport_ipc.c | 37 ++++++ fs/vboxsf/super.c | 3 +- include/kvm/arm_pmu.h | 2 +- include/linux/device.h | 1 + include/linux/secretmem.h | 4 +- include/linux/skbuff.h | 7 +- include/linux/udp.h | 28 +++++ include/net/bluetooth/hci.h | 9 ++ include/net/inet_connection_sock.h | 1 + include/net/sock.h | 7 ++ kernel/bpf/verifier.c | 5 + mm/memory.c | 4 + net/9p/client.c | 10 +- net/bluetooth/hci_debugfs.c | 64 ++++++---- net/bluetooth/hci_event.c | 25 ++++ net/bluetooth/hci_sync.c | 5 +- net/bridge/netfilter/ebtables.c | 6 + net/core/gro.c | 3 +- net/core/sock_map.c | 6 + net/ipv4/inet_connection_sock.c | 33 ++++-- net/ipv4/inet_fragment.c | 70 +++++++++-- net/ipv4/ip_fragment.c | 2 +- net/ipv4/ip_gre.c | 5 + net/ipv4/netfilter/arp_tables.c | 4 + net/ipv4/netfilter/ip_tables.c | 4 + net/ipv4/tcp.c | 2 + net/ipv4/udp.c | 7 ++ net/ipv4/udp_offload.c | 23 ++-- net/ipv6/ip6_fib.c | 14 +-- net/ipv6/ip6_gre.c | 3 + net/ipv6/netfilter/ip6_tables.c | 4 + net/ipv6/netfilter/nf_conntrack_reasm.c | 2 +- net/ipv6/udp.c | 2 +- net/ipv6/udp_offload.c | 8 +- net/mptcp/protocol.c | 3 - net/mptcp/subflow.c | 2 + net/netfilter/nf_tables_api.c | 13 +- net/nfc/nci/core.c | 5 + net/rds/rdma.c | 2 +- net/sched/act_skbmod.c | 10 +- net/sched/sch_api.c | 2 +- net/tls/tls_sw.c | 7 +- net/vmw_vsock/virtio_transport.c | 3 +- scripts/bpf_doc.py | 4 +- sound/pci/hda/patch_realtek.c | 3 +- sound/soc/codecs/rt5682-sdw.c | 4 +- sound/soc/codecs/rt711-sdca-sdw.c | 4 +- sound/soc/codecs/rt711-sdw.c | 4 +- sound/soc/soc-ops.c | 2 +- tools/testing/selftests/net/mptcp/mptcp_connect.sh | 7 ++ tools/testing/selftests/net/mptcp/mptcp_join.sh | 7 +- tools/testing/selftests/net/reuseaddr_conflict.c | 2 +- tools/testing/selftests/net/udpgro_fwd.sh | 10 +- 167 files changed, 1799 insertions(+), 555 deletions(-)

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Linux-stable-mirror April 2024