user/sven/linux.git/include/uapi/linux, branch v6.10.6

xsk: Require XDP_UMEM_TX_METADATA_LEN to actuate tx_metadata_len

2024-08-03T07:01:03Z

[ Upstream commit d5e726d9143c5624135f5dc9e4069799adeef734 ] Julian reports that commit 341ac980eab9 ("xsk: Support tx_metadata_len") can break existing use cases which don't zero-initialize xdp_umem_reg padding. Introduce new XDP_UMEM_TX_METADATA_LEN to make sure we interpret the padding as tx_metadata_len only when being explicitly asked. Fixes: 341ac980eab9 ("xsk: Support tx_metadata_len") Reported-by: Julian Schindel Signed-off-by: Stanislav Fomichev Signed-off-by: Daniel Borkmann Reviewed-by: Maciej Fijalkowski Link: https://lore.kernel.org/bpf/20240713015253.121248-2-sdf@fomichev.me Signed-off-by: Sasha Levin

m68k: amiga: Turn off Warp1260 interrupts during boot

2024-08-03T07:00:36Z

commit 1d8491d3e726984343dd8c3cdbe2f2b47cfdd928 upstream. On an Amiga 1200 equipped with a Warp1260 accelerator, an interrupt storm coming from the accelerator board causes the machine to crash in local_irq_enable() or auto_irq_enable(). Disabling interrupts for the Warp1260 in amiga_parse_bootinfo() fixes the problem. Link: https://lore.kernel.org/r/ZkjwzVwYeQtyAPrL@amaterasu.local Cc: stable Signed-off-by: Paolo Pisati Reviewed-by: Michael Schmitz Reviewed-by: Geert Uytterhoeven Link: https://lore.kernel.org/r/20240601153254.186225-1-p.pisati@gmail.com Signed-off-by: Geert Uytterhoeven Signed-off-by: Greg Kroah-Hartman

netfilter: nf_tables: rise cap on SELinux secmark context

2024-08-03T06:59:40Z

[ Upstream commit e29630247be24c3987e2b048f8e152771b32d38b ] secmark context is artificially limited 256 bytes, rise it to 4Kbytes. Fixes: fb961945457f ("netfilter: nf_tables: add SECMARK support") Signed-off-by: Pablo Neira Ayuso Signed-off-by: Sasha Levin

tracing: Have memmapped ring buffer use ioctl of "R" range 0x20-2F

2024-07-03T20:40:45Z

To prevent conflicts with other ioctl numbers to allow strace to have an idea of what is happening, add the range of ioctls for the trace buffer mapping from _IO("T", 0x1) to the range of "R" 0x20 - 0x2F. Link: https://lore.kernel.org/linux-trace-kernel/20240630105322.GA17573@altlinux.org/ Link: https://lore.kernel.org/linux-trace-kernel/20240630213626.GA23566@altlinux.org/ Cc: Jonathan Corbet Fixes: cf9f0f7c4c5bb ("tracing: Allow user-space mapping of the ring-buffer") Link: https://lore.kernel.org/20240702153354.367861db@rorschach.local.home Reported-by: "Dmitry V. Levin" Reviewed-by: Mathieu Desnoyers Acked-by: Masami Hiramatsu (Google) Signed-off-by: Steven Rostedt (Google)

Merge tag 'vfs-6.10-rc4.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

2024-06-11T19:04:21Z

Pull vfs fixes from Christian Brauner: "Misc: - Restore debugfs behavior of ignoring unknown mount options - Fix kernel doc for netfs_wait_for_oustanding_io() - Fix struct statx comment after new addition for this cycle - Fix a check in find_next_fd() iomap: - Fix data zeroing behavior when an extent spans the block that contains i_size - Restore i_size increasing in iomap_write_end() for now to avoid stale data exposure on xfs with a realtime device Cachefiles: - Remove unneeded fdtable.h include - Improve trace output for cachefiles_obj_{get,put}_ondemand_fd() - Remove requests from the request list to prevent accessing already freed requests - Fix UAF when issuing restore command while the daemon is still alive by adding an additional reference count to requests - Fix UAF by grabbing a reference during xarray lookup with xa_lock() held - Simplify error handling in cachefiles_ondemand_daemon_read() - Add consistency checks read and open requests to avoid crashes - Add a spinlock to protect ondemand_id variable which is used to determine whether an anonymous cachefiles fd has already been closed - Make on-demand reads killable allowing to handle broken cachefiles daemon better - Flush all requests after the kernel has been marked dead via CACHEFILES_DEAD to avoid hung-tasks - Ensure that closed requests are marked as such to avoid reusing them with a reopen request - Defer fd_install() until after copy_to_user() succeeded and thereby get rid of having to use close_fd() - Ensure that anonymous cachefiles on-demand fds are reused while they are valid to avoid pinning already freed cookies" * tag 'vfs-6.10-rc4.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: iomap: Fix iomap_adjust_read_range for plen calculation iomap: keep on increasing i_size in iomap_write_end() cachefiles: remove unneeded include of fs/file: fix the check in find_next_fd() cachefiles: make on-demand read killable cachefiles: flush all requests after setting CACHEFILES_DEAD cachefiles: Set object to close if ondemand_id < 0 in copen cachefiles: defer exposing anon_fd until after copy_to_user() succeeds cachefiles: never get a new anonymous fd if ondemand_id is valid cachefiles: add spin_lock for cachefiles_ondemand_info cachefiles: add consistency check for copen/cread cachefiles: remove err_put_fd label in cachefiles_ondemand_daemon_read() cachefiles: fix slab-use-after-free in cachefiles_ondemand_daemon_read() cachefiles: fix slab-use-after-free in cachefiles_ondemand_get_fd() cachefiles: remove requests from xarray during flushing requests cachefiles: add output string to cachefiles_obj_[get|put]_ondemand_fd statx: Update offset commentary for struct statx netfs: fix kernel doc for nets_wait_for_outstanding_io() debugfs: continue to ignore unknown mount options

Merge tag 'for-linus-2024060801' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid

2024-06-08T17:48:11Z

Pull HID fixes from Benjamin Tissoires: - fix potential read out of bounds in hid-asus (Andrew Ballance) - fix endian-conversion on little endian systems in intel-ish-hid (Arnd Bergmann) - A couple of new input event codes (Aseda Aboagye) - errors handling fixes in hid-nvidia-shield (Chen Ni), hid-nintendo (Christophe JAILLET), hid-logitech-dj (José Expósito) - current leakage fix while the device is in suspend on a i2c-hid laptop (Johan Hovold) - other assorted smaller fixes and device ID / quirk entry additions * tag 'for-linus-2024060801' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: HID: Ignore battery for ELAN touchscreens 2F2C and 4116 HID: i2c-hid: elan: fix reset suspend current leakage dt-bindings: HID: i2c-hid: elan: add 'no-reset-on-power-off' property dt-bindings: HID: i2c-hid: elan: add Elan eKTH5015M dt-bindings: HID: i2c-hid: add dedicated Ilitek ILI2901 schema input: Add support for "Do Not Disturb" input: Add event code for accessibility key hid: asus: asus_report_fixup: fix potential read out of bounds HID: logitech-hidpp: add missing MODULE_DESCRIPTION() macro HID: intel-ish-hid: fix endian-conversion HID: nintendo: Fix an error handling path in nintendo_hid_probe() HID: logitech-dj: Fix memory leak in logi_dj_recv_switch_to_dj_mode() HID: core: remove unnecessary WARN_ON() in implement() HID: nvidia-shield: Add missing check for input_ff_create_memless HID: intel-ish-hid: Fix build error for COMPILE_TEST

input: Add support for "Do Not Disturb"

2024-06-07T09:08:07Z

HUTRR94 added support for a new usage titled "System Do Not Disturb" which toggles a system-wide Do Not Disturb setting. This commit simply adds a new event code for the usage. Signed-off-by: Aseda Aboagye Acked-by: Dmitry Torokhov Link: https://lore.kernel.org/r/Zl-gUHE70s7wCAoB@google.com Signed-off-by: Benjamin Tissoires

input: Add event code for accessibility key

2024-06-07T09:08:07Z

HUTRR116 added support for a new usage titled "System Accessibility Binding" which toggles a system-wide bound accessibility UI or command. This commit simply adds a new event code for the usage. Signed-off-by: Aseda Aboagye Acked-by: Dmitry Torokhov Link: https://lore.kernel.org/r/Zl-e97O9nvudco5z@google.com Signed-off-by: Benjamin Tissoires

Merge tag 'tty-6.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

2024-06-01T15:53:39Z

Pull tty fix from Greg KH: "Here is a single revert for a much-reported regression in 6.10-rc1 when it comes to a few older architectures. Turns out that the VT ioctls don't work the same across all cpu types because of some old compatibility requrements for stuff like alpha and powerpc. So revert the change that attempted to have them use the _IO() macros and go back to the known-working values instead. This has NOT been in linux-next but has had many reports that it fixes the issue with 6.10-rc1" * tag 'tty-6.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: Revert "VT: Use macros to define ioctls"

Revert "VT: Use macros to define ioctls"

2024-06-01T05:28:21Z

This reverts commit 8c467f3300591a206fa8dcc6988d768910799872. Turns out this breaks many architectures as the vt ioctls do not all match up everywhere due to historical reasons, so the original commit is invalid for many values. Reported-by: Nick Bowler Reported-by: Arnd Bergmann Reported-by: Jiri Slaby Reported-by: Christian Zigotzky Reported-by: Michael Ellerman Cc: Al Viro Cc: Alexey Gladkov Link: https://lore.kernel.org/r/ad4e561c-1d49-4f25-882c-7a36c6b1b5c0@draconx.ca Link: https://lore.kernel.org/r/0da9785e-ba44-4718-9d08-4e96c1ba7ab2@kernel.org Link: https://lore.kernel.org/all/34d848f4-670b-4493-bf21-130ef862521b@xenosoft.de/ Signed-off-by: Greg Kroah-Hartman