I'm announcing the release of the 5.15.37 kernel.
All users of the 5.15 kernel series must upgrade.
The updated 5.15.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.15.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git%3Ba=summa...
thanks,
greg k-h
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Makefile | 2 arch/arm/boot/dts/socfpga.dtsi | 2 arch/arm/boot/dts/socfpga_arria10.dtsi | 2 arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi | 2 arch/arm64/boot/dts/intel/socfpga_agilex.dtsi | 2 arch/powerpc/kernel/kvm.c | 3 arch/powerpc/kernel/signal_32.c | 4 arch/powerpc/kernel/signal_64.c | 2 arch/x86/kernel/fpu/signal.c | 7 drivers/block/Kconfig | 16 drivers/block/floppy.c | 43 drivers/gpu/drm/armada/armada_gem.c | 7 drivers/spi/spi-cadence-quadspi.c | 24 fs/btrfs/file.c | 142 ++ fs/btrfs/inode.c | 28 fs/btrfs/ioctl.c | 5 fs/erofs/data.c | 2 fs/ext4/file.c | 5 fs/f2fs/file.c | 2 fs/fuse/file.c | 2 fs/gfs2/bmap.c | 60 - fs/gfs2/file.c | 252 ++++- fs/gfs2/glock.c | 330 +++++- fs/gfs2/glock.h | 20 fs/gfs2/incore.h | 4 fs/iomap/buffered-io.c | 2 fs/iomap/direct-io.c | 29 fs/ntfs/file.c | 2 fs/ntfs3/file.c | 2 fs/xfs/xfs_file.c | 6 fs/zonefs/super.c | 4 include/linux/bpf.h | 101 +- include/linux/bpf_verifier.h | 18 include/linux/iomap.h | 11 include/linux/mm.h | 3 include/linux/pagemap.h | 58 - include/linux/uio.h | 4 kernel/bpf/btf.c | 16 kernel/bpf/cgroup.c | 2 kernel/bpf/helpers.c | 12 kernel/bpf/map_iter.c | 4 kernel/bpf/ringbuf.c | 2 kernel/bpf/syscall.c | 2 kernel/bpf/verifier.c | 488 ++++------ kernel/trace/bpf_trace.c | 22 lib/iov_iter.c | 98 +- mm/filemap.c | 4 mm/gup.c | 120 ++ mm/kfence/core.c | 11 mm/kfence/kfence.h | 3 net/core/bpf_sk_storage.c | 2 net/core/filter.c | 64 - net/core/sock_map.c | 2 tools/testing/selftests/bpf/prog_tests/ksyms_btf.c | 14 tools/testing/selftests/bpf/progs/test_ksyms_btf_write_check.c | 29 tools/testing/selftests/bpf/verifier/calls.c | 19 56 files changed, 1471 insertions(+), 651 deletions(-)
Andreas Gruenbacher (14): gup: Turn fault_in_pages_{readable,writeable} into fault_in_{readable,writeable} iov_iter: Turn iov_iter_fault_in_readable into fault_in_iov_iter_readable iov_iter: Introduce fault_in_iov_iter_writeable gfs2: Add wrapper for iomap_file_buffered_write gfs2: Clean up function may_grant gfs2: Move the inode glock locking to gfs2_file_buffered_write gfs2: Eliminate ip->i_gh gfs2: Fix mmap + page fault deadlocks for buffered I/O iomap: Fix iomap_dio_rw return value for user copies iomap: Support partial direct I/O on user copy failures iomap: Add done_before argument to iomap_dio_rw gup: Introduce FOLL_NOFAULT flag to disable page faults iov_iter: Introduce nofault flag to disable page faults gfs2: Fix mmap + page fault deadlocks for direct I/O
Bob Peterson (1): gfs2: Introduce flag for glock holder auto-demotion
Dinh Nguyen (2): spi: cadence-quadspi: fix write completion support ARM: dts: socfpga: change qspi to "intel,socfpga-qspi"
Filipe Manana (2): btrfs: fix deadlock due to page faults during direct IO reads and writes btrfs: fallback to blocking mode when doing async dio over multiple extents
Greg Kroah-Hartman (1): Linux 5.15.37
Hao Luo (9): bpf: Introduce composable reg, ret and arg types. bpf: Replace ARG_XXX_OR_NULL with ARG_XXX | PTR_MAYBE_NULL bpf: Replace RET_XXX_OR_NULL with RET_XXX | PTR_MAYBE_NULL bpf: Replace PTR_TO_XXX_OR_NULL with PTR_TO_XXX | PTR_MAYBE_NULL bpf: Introduce MEM_RDONLY flag bpf: Convert PTR_TO_MEM_OR_NULL to composable types. bpf: Make per_cpu_ptr return rdonly PTR_TO_MEM. bpf: Add MEM_RDONLY for helper args that are pointers to rdonly mem. bpf/selftests: Test PTR_TO_RDONLY_MEM
Kumar Kartikeya Dwivedi (2): bpf: Fix crash due to out of bounds access into reg2btf_ids. selftests/bpf: Add test for reg2btf_ids out of bounds access
Linus Torvalds (1): mm: gup: make fault_in_safe_writeable() use fixup_user_fault()
Muchun Song (1): mm: kfence: fix objcgs vector allocation
Willy Tarreau (1): floppy: disable FDRAWCMD by default