Go to file
Linus Torvalds d785610f05 powerpc fixes for 6.0 #2
- Ensure we never emit lwarx with EH=1 on 32-bit, because some 32-bit CPUs trap on it
    rather than ignoring it as they should.
 
  - Fix ftrace when building with clang, which was broken by some refactoring.
 
  - A couple of other minor fixes.
 
 Thanks to: Christophe Leroy, Naveen N. Rao, Nick Desaulniers, Ondrej Mosnacek, Pali Rohár,
 Russell Currey Segher Boessenkool.
 -----BEGIN PGP SIGNATURE-----
 
 iQJHBAABCAAxFiEEJFGtCPCthwEv2Y/bUevqPMjhpYAFAmL4KksTHG1wZUBlbGxl
 cm1hbi5pZC5hdQAKCRBR6+o8yOGlgEdED/4/YGF3az2N9a0cHt+qnuO2gMGuRdZ2
 COV1d2+2+37nCk2sqrPX+ASBYK0F6vXTivOCIYIItkWD1vYktHC4LrG+slUltb1S
 ZHttp+IYLC5S24v89ViKSQuQ1MNYWU86ii9Wq/mKilsDCrGWpAHpnAv/wip2Epzv
 Xk/9XWE8MCEBeVwJIXBKgbvOC0+pmftyrNtuHDW+AmST+km54ch1OpomAYHZOnsr
 ix1FdJwr/HeZn8EwFYyUePcFnUjNdTa5/Ty4BYn1VPKzEmmAae9UEPM61fmxlOhr
 JiYG0S8/QgZDcjkSsFZGNWmsOPACrYMMCnHQi3VAHRndnXjX6gTv3mPyLBblTbCf
 C3o5xYDqfY0rgXZSCM4NT0IutZ+5yv7q2p/jYn55NR6OpB/D/94pOJdZr6a1H4Cz
 e5Pr0bN2rLlaHTofqscDoWMCjAcyyymQclB/dqrBCvDViiJj3efCS4wrFCoSNnlG
 a0xEYecxprtL+wFD+E5LH8A10Ll1y5zNfh3rXzIMWtX5iWT0Rjx040SAFDG2a/cG
 A3IBKqT85dPGgxQEEV2uP6GGIjl+7Fd6nX+FVgl5AkFo1irdndng7G4SlJmBI3or
 nM5KqJ1nizjkDuCrYboOoZEdQKULHMv6lWS3hbgXS+rJkf4K75wuIC37V1SRcNmy
 VjNvssP3rVX63A==
 =SpYx
 -----END PGP SIGNATURE-----

Merge tag 'powerpc-6.0-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

Pull powerpc fixes from Michael Ellerman:

 - Ensure we never emit lwarx with EH=1 on 32-bit, because some 32-bit
   CPUs trap on it rather than ignoring it as they should.

 - Fix ftrace when building with clang, which was broken by some
   refactoring.

 - A couple of other minor fixes.

Thanks to Christophe Leroy, Naveen N.  Rao, Nick Desaulniers, Ondrej
Mosnacek, Pali Rohár, Russell Currey, and Segher Boessenkool.

* tag 'powerpc-6.0-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
  powerpc/kexec: Fix build failure from uninitialised variable
  powerpc/ppc-opcode: Fix PPC_RAW_TW()
  powerpc64/ftrace: Fix ftrace for clang builds
  powerpc: Make eh value more explicit when using lwarx
  powerpc: Don't hide eh field of lwarx behind a macro
  powerpc: Fix eh field when calling lwarx on PPC32
2022-08-14 08:48:13 -07:00
arch powerpc fixes for 6.0 #2 2022-08-14 08:48:13 -07:00
block block-6.0-2022-08-12 2022-08-13 13:37:36 -07:00
certs Kbuild updates for v5.20 2022-08-10 10:40:41 -07:00
crypto crypto: blake2b: effectively disable frame size warning 2022-08-10 17:59:11 -07:00
Documentation Fix the "IBPB mitigated RETBleed" mode of operation on AMD CPUs 2022-08-13 14:24:12 -07:00
drivers * two driver fixes for issues introduced this cycle 2022-08-13 14:06:08 -07:00
fs fix for /proc/mounts escaping 2022-08-13 17:35:58 -07:00
include Misc timer fixes: 2022-08-13 14:38:22 -07:00
init Kbuild updates for v5.20 2022-08-10 10:40:41 -07:00
io_uring io_uring-6.0-2022-08-13 2022-08-13 13:28:54 -07:00
ipc Updates to various subsystems which I help look after. lib, ocfs2, 2022-08-07 10:03:24 -07:00
kernel Misc timer fixes: 2022-08-13 14:38:22 -07:00
lib lib: remove lib/nodemask.c 2022-08-12 09:07:33 -07:00
LICENSES LICENSES/LGPL-2.1: Add LGPL-2.1-or-later as valid identifiers 2021-12-16 14:33:10 +01:00
mm - hugetlb_vmemmap cleanups from Muchun Song 2022-08-10 11:18:00 -07:00
net Including fixes from bluetooth, bpf, can and netfilter. 2022-08-11 13:45:37 -07:00
samples Tracing updates for 5.20 / 6.0 2022-08-05 09:41:12 -07:00
scripts RISC-V Patches for the 5.20 Merge Window, Part 2 2022-08-12 18:39:43 -07:00
security + Features 2022-08-10 10:53:22 -07:00
sound sound fixes for 6.0-rc1 2022-08-12 09:55:32 -07:00
tools RISC-V Patches for the 5.20 Merge Window, Part 2 2022-08-12 18:39:43 -07:00
usr Not a lot of material this cycle. Many singleton patches against various 2022-05-27 11:22:03 -07:00
virt KVM: Actually create debugfs in kvm_create_vm() 2022-08-10 15:08:28 -04:00
.clang-format PCI/DOE: Add DOE mailbox support functions 2022-07-19 15:38:04 -07:00
.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 kbuild: split the second line of *.mod into *.usyms 2022-05-08 03:16:59 +09:00
.mailmap Updates to various subsystems which I help look after. lib, ocfs2, 2022-08-07 10:03:24 -07:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS drm for 5.20/6.0 2022-08-03 19:52:08 -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 * two driver fixes for issues introduced this cycle 2022-08-13 14:06:08 -07:00
Makefile Makefile: link with -z noexecstack --no-warn-rwx-segments 2022-08-10 18:29:34 -07:00
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.