Go to file
Linus Torvalds eef8cffcab seccomp fixes for v5.17-rc4
- Force HANDLER_EXIT even for SIGNAL_UNKILLABLE.
 - Make seccomp self-destruct after fatal filter results.
 - Update seccomp samples for easier behavioral demonstration.
 -----BEGIN PGP SIGNATURE-----
 
 iQJKBAABCgA0FiEEpcP2jyKd1g9yPm4TiXL039xtwCYFAmIHIccWHGtlZXNjb29r
 QGNocm9taXVtLm9yZwAKCRCJcvTf3G3AJkuFD/9wY3voM9ryF6WW6XRz0tJ8qG6X
 YUPMp+mzyDOlF6OGcSXQL1P0gV8frfAJx23sBW0dTayWGiwEOSqi83gHVnxU6jpn
 KXfS7JOkcbY3x1A7hL38O4nIh0wkbtuHslkp6iWRrBsE4KsFY1r2pR2hYUEOJsgn
 AALsnnFdQ57JD9tbfxrTzwHMgB9Rx3ROoKoTmoG78GU5vG3RvXYyeGN0JXrX2lM3
 9N6oSYp+j2X6DpKjciQ8dsyBUpPNTfUad5v+MhsYbffwKbk+xPulJnK21KpqrfPY
 rBLvR8DAFBZAGgXuO91m8Pb5PoBOkh6bb0ImbGB1W2u11/5dFriiAEl2YNuZin1z
 d+BuuvPZ2i4g+plr1Inl/xkKPLIlobSBDGO/XGsZ+CQnI4ZzJm0ilJaxTPCwJ7Ky
 4YzyaI66AKYcGUpTg5hNScEoRuC5kXCnIyFS+DLaBT/b1/C17MW7xsGW44UcXpS2
 ROlDKgZ+fXwKlIuz0QCwjMMv5EIe8sjRpoHGd4CctodbRN3bznRNs4IXkeYytOTU
 3vjkaYoyYCoPP370qm0NkDByh0JY5tQwLKlBfb4f5mZP8Gsi7kHQW6mBk0a0xwkB
 i3PtzbRcIcRAGs2nm8qBxsAaEtCePY+V080+bEuV8NwI7Dz5C+xMtKCWa6CxmJtu
 D//y/M2p/TLc42oZAA==
 =zpOl
 -----END PGP SIGNATURE-----

Merge tag 'seccomp-v5.17-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

Pull seccomp fixes from Kees Cook:
 "This fixes a corner case of fatal SIGSYS being ignored since v5.15.
  Along with the signal fix is a change to seccomp so that seeing
  another syscall after a fatal filter result will cause seccomp to kill
  the process harder.

  Summary:

   - Force HANDLER_EXIT even for SIGNAL_UNKILLABLE

   - Make seccomp self-destruct after fatal filter results

   - Update seccomp samples for easier behavioral demonstration"

* tag 'seccomp-v5.17-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
  samples/seccomp: Adjust sample to also provide kill option
  seccomp: Invalidate seccomp mode to catch death failures
  signal: HANDLER_EXIT should clear SIGNAL_UNKILLABLE
2022-02-12 09:04:05 -08:00
arch ARM: SoC fixes for 5.17 2022-02-11 13:40:03 -08:00
block block: bio-integrity: Advance seed correctly for larger interval sizes 2022-02-03 21:09:24 -07:00
certs certs: Fix build error when CONFIG_MODULE_SIG_KEY is empty 2022-01-23 00:08:44 +09:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2022-02-09 09:53:56 -08:00
Documentation ARM: SoC fixes for 5.17 2022-02-11 13:40:03 -08:00
drivers ARM: SoC fixes for 5.17 2022-02-11 13:40:03 -08:00
fs Merge branch 'akpm' (patches from Andrew) 2022-02-12 08:57:37 -08:00
include Merge branch 'akpm' (patches from Andrew) 2022-02-12 08:57:37 -08:00
init lib/stackdepot: allow optional init and stack_table allocation by kvmalloc() 2022-01-22 08:33:37 +02:00
ipc ipc/sem: do not sleep with a spin lock held 2022-02-04 09:25:05 -08:00
kernel seccomp fixes for v5.17-rc4 2022-02-12 09:04:05 -08:00
lib lib/crypto: blake2s: avoid indirect calls to compression function for Clang CFI 2022-02-04 19:22:32 +01:00
LICENSES LICENSES/LGPL-2.1: Add LGPL-2.1-or-later as valid identifiers 2021-12-16 14:33:10 +01:00
mm kfence: make test case compatible with run time set sample interval 2022-02-11 17:55:00 -08:00
net Networking fixes for 5.17-rc4, including fixes from netfilter and can. 2022-02-10 16:01:22 -08:00
samples samples/seccomp: Adjust sample to also provide kill option 2022-02-10 19:09:12 -08:00
scripts ftrace: Have architectures opt-in for mcount build time sorting 2022-01-27 19:15:44 -05:00
security integrity-v5-17-fix 2022-02-07 09:55:14 -08:00
sound ASoC: Fixes for v5.17 2022-02-01 16:52:54 +01:00
tools Tracing fixes: 2022-02-11 10:22:48 -08:00
usr kbuild: remove include/linux/cyclades.h from header file check 2022-01-27 08:51:08 +01:00
virt Two larger x86 series: 2022-01-28 19:00:26 +02:00
.clang-format genirq/msi: Make interrupt allocation less convoluted 2021-12-16 22:22:20 +01:00
.cocciconfig scripts: add Linux .cocciconfig for coccinelle 2016-07-22 12:13:39 +02:00
.get_maintainer.ignore Opt out of scripts/get_maintainer.pl 2019-05-16 10:53:40 -07:00
.gitattributes .gitattributes: use 'dts' diff driver for dts files 2019-12-04 19:44:11 -08:00
.gitignore .gitignore: ignore only top-level modules.builtin 2021-05-02 00:43:35 +09:00
.mailmap mailmap: update Christian Brauner's email address 2022-02-01 11:21:31 -08:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS MAINTAINERS: Removing Ohad from remoteproc/rpmsg maintenance 2021-12-08 10:09:40 -07:00
Kbuild kbuild: rename hostprogs-y/always to hostprogs/always-y 2020-02-04 01:53:07 +09:00
Kconfig kbuild: ensure full rebuild when the compiler is updated 2020-05-12 13:28:33 +09:00
MAINTAINERS ARM: SoC fixes for 5.17 2022-02-11 13:40:03 -08:00
Makefile Linux 5.17-rc3 2022-02-06 12:20:50 -08:00
README Drop all 00-INDEX files from Documentation/ 2018-09-09 15:08:58 -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 Restructured Text 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.