Linux kernel source tree
Go to file
Linus Torvalds a61ec0dd18 io_uring-6.15-20250410
-----BEGIN PGP SIGNATURE-----
 
 iQJEBAABCAAuFiEEwPw5LcreJtl1+l5K99NY+ylx4KYFAmf3xRAQHGF4Ym9lQGtl
 cm5lbC5kawAKCRD301j7KXHgplaqEACHdMxgilV8Ard8wFuLGemCbXzXv+p4eaFz
 gIcazZtmb84H3KACKbPW45YgCvD2TbVbfNq/bt/rrAzPkuPjT/it2foTG62fzFMn
 5reT9tfcjATPqr9Q0ekaKFhV9HPD+D5AI35I0ZegYxFoVUydNc452FQSy6Hbrtak
 Nmo3cOYLXwBV21YBjiOWYysIA6GXqHvDtMEeDTI3mhQ88wqrONg8+82KFsSoHrH3
 1r7r4w1v5JaxdMGh2UG85n+j5168gIf4BI6t37uRYRfcxkp7ZyD336crqwzg3Igx
 RVOnjCuw7nJ23vfG4HV9MJaM7jrgjQmebyVNCI2tMA+wgEc6FtZi3tpe37tKP5MR
 9VsucNG58AxnRbgiz8nJzyFNb9QClLbF9jxehYOnpyGHx5uImBmQ5NVt8y1Yfmw3
 5dnimMQ56ZYacQbR6LUDRMuxPG20WRejt13mj+76DiJyVXn+VeKZAwkSd2zyqlg4
 KVc0RSnxefg24Ww/YskveZjfvLXGMxMnc4S6nN+GaNpM46D3zUC4miqCTCcnWpOT
 vV9w1s6jL3zhF51oWejJ0AVDSIFb/fcUfjFnDzCmKzSdt/3CTfnm2cjZt0XQRWpd
 cEHVz6+fNzXx0uJMKCbInGgljW/8Unm3EnzI3sRZ8TFuYdef00EXl8xO1rHTGG+v
 eeuxNb6pUQ==
 =xqhr
 -----END PGP SIGNATURE-----

Merge tag 'io_uring-6.15-20250410' of git://git.kernel.dk/linux

Pull io_uring fixes from Jens Axboe:

 - Reject zero sized legacy provided buffers upfront. No ill side
   effects from this one, only really done to shut up a silly syzbot
   test case.

 - Fix for a regression in tag posting for registered files or buffers,
   where the tag would be posted even when the registration failed.

 - two minor zcrx cleanups for code added this merge window.

* tag 'io_uring-6.15-20250410' of git://git.kernel.dk/linux:
  io_uring/kbuf: reject zero sized provided buffers
  io_uring/zcrx: separate niov number from pages
  io_uring/zcrx: put refill data into separate cache line
  io_uring: don't post tag CQEs on file/buffer registration failure
2025-04-10 07:00:21 -07:00
arch ARM: 2025-04-08 13:47:55 -07:00
block treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
certs sign-file,extract-cert: use pkcs11 provider for OPENSSL MAJOR >= 3 2024-09-20 19:52:48 +03:00
crypto This push fixes reverts the multibuffer hash testing as it is buggy. 2025-04-02 09:14:59 -07:00
Documentation ARM: 2025-04-08 13:47:55 -07:00
drivers gpio fixes for v6.15-rc2 2025-04-10 06:58:06 -07:00
fs CRC cleanups for 6.15 2025-04-08 12:09:28 -07:00
include gpio fixes for v6.15-rc2 2025-04-10 06:58:06 -07:00
init Miscellaneous scheduler fixes/updates: 2025-04-06 10:44:58 -07:00
io_uring io_uring/kbuf: reject zero sized provided buffers 2025-04-07 07:51:23 -06:00
ipc treewide: const qualify ctl_tables where applicable 2025-01-28 13:48:37 +01:00
kernel Probes fixes for v6.14: 2025-04-08 12:51:34 -07:00
lib CRC cleanups for 6.15 2025-04-08 12:09:28 -07:00
LICENSES LICENSES: add 0BSD license text 2024-09-01 20:43:24 -07:00
mm Disable SLUB_TINY for build testing 2025-04-06 10:00:04 -07:00
net CRC cleanups for 6.15 2025-04-08 12:09:28 -07:00
rust Kbuild updates for v6.15 2025-04-05 15:46:50 -07:00
samples treewide: Switch/rename to timer_delete[_sync]() 2025-04-05 10:30:12 +02:00
scripts Disable SLUB_TINY for build testing 2025-04-06 10:00:04 -07:00
security mseal sysmap: kernel config and header change 2025-04-01 15:17:14 -07:00
sound soundwire fix for 6.15-rc1 2025-04-06 12:04:53 -07:00
tools linux_kselftest-fixes-6.15-rc2 2025-04-09 16:02:44 -07:00
usr kbuild: hdrcheck: fix cross build with clang 2025-03-05 04:06:45 +09:00
virt ARM: 2025-04-08 13:47:55 -07:00
.clang-format clang-format: Update with v6.11-rc1's for_each macro list 2024-08-02 13:20:31 +02:00
.clippy.toml rust: give Clippy the minimum supported Rust version 2025-01-10 00:17:25 +01:00
.cocciconfig
.editorconfig .editorconfig: remove trim_trailing_whitespace option 2024-06-13 16:47:52 +02:00
.get_maintainer.ignore MAINTAINERS: Retire Ralf Baechle 2024-11-12 15:48:59 +01:00
.gitattributes .gitattributes: set diff driver for Rust source code files 2023-05-31 17:48:25 +02:00
.gitignore kbuild: Create intermediate vmlinux build with relocations preserved 2025-03-17 00:29:50 +09:00
.mailmap mailmap: add an entry for Nicolas Schier 2025-04-01 15:20:45 -07:00
.rustfmt.toml rust: add .rustfmt.toml 2022-09-28 09:02:20 +02:00
COPYING
CREDITS Including fixes from netfilter. 2025-04-04 09:15:35 -07:00
Kbuild drm: ensure drm headers are self-contained and pass kernel-doc 2025-02-12 10:44:43 +02:00
Kconfig io_uring: Rename KConfig to Kconfig 2025-02-19 14:53:27 -07:00
MAINTAINERS MAINTAINERS: add more keywords for the GPIO subsystem entry 2025-04-08 10:41:58 +02:00
Makefile kbuild: Add '-fno-builtin-wcslen' 2025-04-08 12:03:26 -07:00
README README: Fix spelling 2024-03-18 03:36:32 -06:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.