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Pavel Begunkov a82adc7650 futex: Deduplicate cond_resched() invocation in futex_wake_op()

After pagefaulting in futex_wake_op() both branches do cond_resched()
before retry. Deduplicate it as compilers cannot figure it out themself.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Davidlohr Bueso <dbueso@suse.de>
Link: https://lore.kernel.org/r/9b2588c1fd33c91fb01c4e348a3b647ab2c8baab.1621258128.git.asml.silence@gmail.com

2021-05-25 17:30:15 +02:00

arch

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

2021-05-10 12:30:45 -07:00

block

Merge tag 'block-5.13-2021-05-09' of git://git.kernel.dk/linux-block

2021-05-09 13:25:14 -07:00

certs

Merge tag 'kbuild-v5.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

2021-05-08 10:00:11 -07:00

crypto

Merge tag 'for-5.13/drivers-2021-04-27' of git://git.kernel.dk/linux-block

2021-04-28 14:39:37 -07:00

Documentation

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

2021-05-10 12:30:45 -07:00

drivers

fbmem: fix horribly incorrect placement of __maybe_unused

2021-05-09 14:03:33 -07:00

Merge tag 'for-5.13-rc1-part2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux

2021-05-11 09:43:16 -07:00

include

locking: Fix comment typos

2021-05-12 20:11:17 +02:00

init

Merge branch 'akpm' (patches from Andrew)

2021-05-07 00:34:51 -07:00

ipc

ipc/sem.c: spelling fix

2021-05-07 00:26:34 -07:00

kernel

futex: Deduplicate cond_resched() invocation in futex_wake_op()

2021-05-25 17:30:15 +02:00

lib

Merge tag 'kbuild-v5.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

2021-05-08 10:00:11 -07:00

LICENSES

LICENSES: Add the CC-BY-4.0 license

2020-12-08 10:33:27 -07:00

mm: fix typos in comments

2021-05-07 00:26:35 -07:00

net

Merge tag 'net-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2021-05-08 08:31:46 -07:00

samples

Merge tag 'kbuild-v5.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

2021-05-08 10:00:11 -07:00

scripts

Merge tag 'kbuild-v5.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

2021-05-08 10:00:11 -07:00

security

Merge tag 'safesetid-5.13' of git://github.com/micah-morton/linux

2021-05-05 12:08:06 -07:00

sound

Merge tag 'sound-fix-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

2021-05-07 11:40:18 -07:00

tools

selftests: futex: Expand timeout test

2021-05-12 20:44:59 +02:00

usr

.gitignore: prefix local generated files with a slash

2021-05-02 00:43:35 +09:00

virt

kvm: Cap halt polling at kvm->max_halt_poll_ns

2021-05-07 06:06:22 -04:00

.clang-format

Merge tag 'cxl-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm

2021-02-24 09:38:36 -08:00

.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

Merge tag 'docs-5.13' of git://git.lwn.net/linux

2021-04-26 13:22:43 -07:00

COPYING

COPYING: state that all contributions really are covered by this file

2020-02-10 13:32:20 -08:00

CREDITS

MAINTAINERS: move Murali Karicheri to credits

2021-04-29 15:47:30 -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

Merge tag 'net-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2021-05-08 08:31:46 -07:00

Makefile

Linux 5.13-rc1

2021-05-09 14:17:44 -07:00

README

Drop all 00-INDEX files from Documentation/

2018-09-09 15:08:58 -06:00

README

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.