This is the start of the stable review cycle for the 4.19.271 release. There are 37 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 Tue, 24 Jan 2023 15:02:08 +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-4.19.271-rc1.gz 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@xxxxxxxxxxxxxxxxxxx> Linux 4.19.271-rc1 YingChi Long <me@xxxxxxxxx> x86/fpu: Use _Alignof to avoid undefined behavior in TYPE_ALIGN Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Revert "ext4: generalize extents status tree search functions" Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Revert "ext4: add new pending reservation mechanism" Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Revert "ext4: fix reserved cluster accounting at delayed write time" Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Revert "ext4: fix delayed allocation bug in ext4_clu_mapped for bigalloc + inline" Khazhismel Kumykov <khazhy@xxxxxxxxxxxx> gsmi: fix null-deref in gsmi_get_variable Tobias Schramm <t.schramm@xxxxxxxxxxx> serial: atmel: fix incorrect baudrate setup Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx> serial: pch_uart: Pass correct sg to dma_unmap_sg() Juhyung Park <qkrwngud825@xxxxxxxxx> usb-storage: apply IGNORE_UAS only for HIKSEMI MD202 on RTL9210 Maciej Żenczykowski <maze@xxxxxxxxxx> usb: gadget: f_ncm: fix potential NULL ptr deref in ncm_bitrate() Daniel Scally <dan.scally@xxxxxxxxxxxxxxxx> usb: gadget: g_webcam: Send color matching descriptor per frame Prashant Malani <pmalani@xxxxxxxxxxxx> usb: typec: altmodes/displayport: Fix pin assignment calculation Prashant Malani <pmalani@xxxxxxxxxxxx> usb: typec: altmodes/displayport: Add pin assignment helper Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx> usb: host: ehci-fsl: Fix module alias Michael Adler <michael.adler@xxxxxxxxxxx> USB: serial: cp210x: add SCALANCE LPE-9000 device id Enzo Matsumiya <ematsumiya@xxxxxxx> cifs: do not include page data when checking signature Samuel Holland <samuel@xxxxxxxxxxxx> mmc: sunxi-mmc: Fix clock refcount imbalance during unbind Ian Abbott <abbotti@xxxxxxxxx> comedi: adv_pci1760: Fix PWM instruction handling Flavio Suligoi <f.suligoi@xxxxxxx> usb: core: hub: disable autosuspend for TI TUSB8041 Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> USB: misc: iowarrior: fix up header size for USB_DEVICE_ID_CODEMERCS_IOW100 Duke Xin(辛安文) <duke_xinanwen@xxxxxxx> USB: serial: option: add Quectel EM05CN modem Duke Xin(辛安文) <duke_xinanwen@xxxxxxx> USB: serial: option: add Quectel EM05CN (SG) modem Ali Mirghasemi <ali.mirghasemi1376@xxxxxxxxx> USB: serial: option: add Quectel EC200U modem Duke Xin(辛安文) <duke_xinanwen@xxxxxxx> USB: serial: option: add Quectel EM05-G (RS) modem Duke Xin(辛安文) <duke_xinanwen@xxxxxxx> USB: serial: option: add Quectel EM05-G (CS) modem Duke Xin(辛安文) <duke_xinanwen@xxxxxxx> USB: serial: option: add Quectel EM05-G (GR) modem Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> prlimit: do_prlimit needs to have a speculation check Mathias Nyman <mathias.nyman@xxxxxxxxxxxxxxx> xhci: Add a flag to disable USB3 lpm on a xhci root port level. Mathias Nyman <mathias.nyman@xxxxxxxxxxxxxxx> xhci: Fix null pointer dereference when host dies Jimmy Hu <hhhuuu@xxxxxxxxxx> usb: xhci: Check endpoint is valid before dereferencing it Ricardo Ribalda <ribalda@xxxxxxxxxxxx> xhci-pci: set the dma max_seg_size Ryusuke Konishi <konishi.ryusuke@xxxxxxxxx> nilfs2: fix general protection fault in nilfs_btree_insert() Shawn.Shao <shawn.shao@xxxxxxxxxxxxxxx> Add exception protection processing for vd in axi_chan_handle_err function Jaegeuk Kim <jaegeuk@xxxxxxxxxx> f2fs: let's avoid panic if extent_tree is not created Jiri Slaby (SUSE) <jirislaby@xxxxxxxxxx> RDMA/srp: Move large values to a new enum for gcc13 Daniil Tatianin <d-tatianin@xxxxxxxxxxxxxx> net/ethtool/ioctl: return -EOPNOTSUPP if we have no phy stats Olga Kornievskaia <olga.kornievskaia@xxxxxxxxx> pNFS/filelayout: Fix coalescing test for single DS ------------- Diffstat: Makefile | 4 +- arch/x86/kernel/fpu/init.c | 7 +- drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c | 6 + drivers/firmware/google/gsmi.c | 7 +- drivers/infiniband/ulp/srp/ib_srp.h | 8 +- drivers/mmc/host/sunxi-mmc.c | 8 +- drivers/staging/comedi/drivers/adv_pci1760.c | 2 +- drivers/tty/serial/atmel_serial.c | 8 +- drivers/tty/serial/pch_uart.c | 2 +- drivers/usb/core/hub.c | 13 + drivers/usb/gadget/function/f_ncm.c | 4 +- drivers/usb/gadget/legacy/webcam.c | 3 + drivers/usb/host/ehci-fsl.c | 2 +- drivers/usb/host/xhci-pci.c | 2 + drivers/usb/host/xhci-ring.c | 5 +- drivers/usb/host/xhci.c | 13 + drivers/usb/host/xhci.h | 1 + drivers/usb/misc/iowarrior.c | 2 +- drivers/usb/serial/cp210x.c | 1 + drivers/usb/serial/option.c | 17 ++ drivers/usb/storage/uas-detect.h | 13 + drivers/usb/storage/unusual_uas.h | 7 - drivers/usb/typec/altmodes/displayport.c | 22 +- fs/cifs/smb2pdu.c | 15 +- fs/ext4/ext4.h | 8 +- fs/ext4/extents.c | 139 +++------ fs/ext4/extents_status.c | 389 ++----------------------- fs/ext4/extents_status.h | 76 +---- fs/ext4/inode.c | 92 ++---- fs/ext4/super.c | 8 - fs/f2fs/extent_cache.c | 3 +- fs/nfs/filelayout/filelayout.c | 8 + fs/nilfs2/btree.c | 15 +- include/trace/events/ext4.h | 39 +-- kernel/sys.c | 2 + net/core/ethtool.c | 3 +- 36 files changed, 238 insertions(+), 716 deletions(-)