This is the start of the stable review cycle for the 4.19.206 release. There are 33 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 Fri, 03 Sep 2021 12:22:41 +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/v4.x/stable-review/patch-4.19.206-rc... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y and the diffstat can be found below.
thanks,
greg k-h
------------- Pseudo-Shortlog of commits:
Greg Kroah-Hartman gregkh@linuxfoundation.org Linux 4.19.206-rc1
Peter Collingbourne pcc@google.com net: don't unconditionally copy_from_user a struct ifreq for socket ioctls
Denis Efremov efremov@linux.com Revert "floppy: reintroduce O_NDELAY fix"
Sean Christopherson seanjc@google.com KVM: x86/mmu: Treat NX as used (not reserved) for all !TDP shadow MMUs
George Kennedy george.kennedy@oracle.com fbmem: add margin check to fb_check_caps()
Linus Torvalds torvalds@linux-foundation.org vt_kdsetmode: extend console locking
Gerd Rausch gerd.rausch@oracle.com net/rds: dma_map_sg is entitled to merge entries
Ben Skeggs bskeggs@redhat.com drm/nouveau/disp: power down unused DP links during init
Mark Yacoub markyacoub@google.com drm: Copy drm_wait_vblank to user before returning
Shai Malin smalin@marvell.com qed: Fix null-pointer dereference in qed_rdma_create_qp()
Shai Malin smalin@marvell.com qed: qed ll2 race condition fixes
Neeraj Upadhyay neeraju@codeaurora.org vringh: Use wiov->used to check for read/write desc order
Parav Pandit parav@nvidia.com virtio_pci: Support surprise removal of virtio pci device
Parav Pandit parav@nvidia.com virtio: Improve vq->broken access to avoid any compiler optimization
Michał Mirosław mirq-linux@rere.qmqm.pl opp: remove WARN when no valid OPPs remain
Jerome Brunet jbrunet@baylibre.com usb: gadget: u_audio: fix race condition on endpoint stop
Guangbin Huang huangguangbin2@huawei.com net: hns3: fix get wrong pfc_en when query PFC configuration
Maxim Kiselev bigunclemax@gmail.com net: marvell: fix MVNETA_TX_IN_PRGRS bit number
Christophe JAILLET christophe.jaillet@wanadoo.fr xgene-v2: Fix a resource leak in the error handling path of 'xge_probe()'
Shreyansh Chouhan chouhan.shreyansh630@gmail.com ip_gre: add validation for csum_start
Sasha Neftin sasha.neftin@intel.com e1000e: Fix the max snoop/no-snoop latency for 10M
Tuo Li islituo@gmail.com IB/hfi1: Fix possible null-pointer dereference in _extend_sdma_tx_descs()
Wesley Cheng wcheng@codeaurora.org usb: dwc3: gadget: Stop EP0 transfers during pullup disable
Thinh Nguyen Thinh.Nguyen@synopsys.com usb: dwc3: gadget: Fix dwc3_calc_trbs_left()
Zhengjun Zhang zhangzhengjun@aicrobo.com USB: serial: option: add new VID/PID to support Fibocom FG150
Johan Hovold johan@kernel.org Revert "USB: serial: ch341: fix character loss at high transfer rates"
Stefan Mätje stefan.maetje@esd.eu can: usb: esd_usb2: esd_usb2_rx_event(): fix the interchange of the CAN RX and TX error counters
Kefeng Wang wangkefeng.wang@huawei.com once: Fix panic when module unload
Florian Westphal fw@strlen.de netfilter: conntrack: collect all entries in one cycle
Guenter Roeck linux@roeck-us.net ARC: Fix CONFIG_STACKDEPOT
Daniel Borkmann daniel@iogearbox.net bpf: Fix truncation handling for mod32 dst reg wrt zero
Daniel Borkmann daniel@iogearbox.net bpf: Fix 32 bit src register truncation on div/mod
Daniel Borkmann daniel@iogearbox.net bpf: Do not use ax register in interpreter on div/mod
Xiaolong Huang butterflyhuangxx@gmail.com net: qrtr: fix another OOB Read in qrtr_endpoint_post
-------------
Diffstat:
Makefile | 4 +- arch/arc/kernel/vmlinux.lds.S | 2 + arch/x86/kvm/mmu.c | 11 +++- drivers/block/floppy.c | 27 ++++---- drivers/gpu/drm/drm_ioc32.c | 4 +- drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c | 2 +- drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.h | 1 + drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c | 9 +++ drivers/infiniband/hw/hfi1/sdma.c | 9 ++- drivers/net/can/usb/esd_usb2.c | 4 +- drivers/net/ethernet/apm/xgene-v2/main.c | 4 +- .../net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c | 13 +--- drivers/net/ethernet/intel/e1000e/ich8lan.c | 14 ++++- drivers/net/ethernet/intel/e1000e/ich8lan.h | 3 + drivers/net/ethernet/marvell/mvneta.c | 2 +- drivers/net/ethernet/qlogic/qed/qed_ll2.c | 20 ++++++ drivers/net/ethernet/qlogic/qed/qed_rdma.c | 3 +- drivers/opp/of.c | 5 +- drivers/tty/vt/vt_ioctl.c | 11 ++-- drivers/usb/dwc3/gadget.c | 23 ++++--- drivers/usb/gadget/function/u_audio.c | 5 +- drivers/usb/serial/ch341.c | 1 - drivers/usb/serial/option.c | 2 + drivers/vhost/vringh.c | 2 +- drivers/video/fbdev/core/fbmem.c | 4 ++ drivers/virtio/virtio_pci_common.c | 7 +++ drivers/virtio/virtio_ring.c | 6 +- include/linux/filter.h | 24 ++++++++ include/linux/netdevice.h | 4 ++ include/linux/once.h | 4 +- kernel/bpf/core.c | 32 +++++----- kernel/bpf/verifier.c | 27 ++++---- lib/once.c | 11 +++- net/ipv4/ip_gre.c | 2 + net/netfilter/nf_conntrack_core.c | 71 +++++++--------------- net/qrtr/qrtr.c | 2 +- net/rds/ib_frmr.c | 4 +- net/socket.c | 6 +- 38 files changed, 228 insertions(+), 157 deletions(-)