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author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-05-27 02:57:20 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-05-27 02:57:20 +0300 |
commit | 44d35720c9a660074b77ab9de37abf2c01c5b44f (patch) | |
tree | 8e1242c7ff2e3559bff80ab681ccbe9bb2c4bffb /kernel/rcu | |
parent | cdeffe87f790dfd1baa193020411ce9a538446d7 (diff) | |
parent | 494dcdf46e5cdee926c9f441d37e3ea1db57d1da (diff) | |
download | linux-44d35720c9a660074b77ab9de37abf2c01c5b44f.tar.xz |
Merge tag 'sysctl-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux
Pull sysctl updates from Luis Chamberlain:
"For two kernel releases now kernel/sysctl.c has been being cleaned up
slowly, since the tables were grossly long, sprinkled with tons of
#ifdefs and all this caused merge conflicts with one susbystem or
another.
This tree was put together to help try to avoid conflicts with these
cleanups going on different trees at time. So nothing exciting on this
pull request, just cleanups.
Thanks a lot to the Uniontech and Huawei folks for doing some of this
nasty work"
* tag 'sysctl-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux: (28 commits)
sched: Fix build warning without CONFIG_SYSCTL
reboot: Fix build warning without CONFIG_SYSCTL
kernel/kexec_core: move kexec_core sysctls into its own file
sysctl: minor cleanup in new_dir()
ftrace: fix building with SYSCTL=y but DYNAMIC_FTRACE=n
fs/proc: Introduce list_for_each_table_entry for proc sysctl
mm: fix unused variable kernel warning when SYSCTL=n
latencytop: move sysctl to its own file
ftrace: fix building with SYSCTL=n but DYNAMIC_FTRACE=y
ftrace: Fix build warning
ftrace: move sysctl_ftrace_enabled to ftrace.c
kernel/do_mount_initrd: move real_root_dev sysctls to its own file
kernel/delayacct: move delayacct sysctls to its own file
kernel/acct: move acct sysctls to its own file
kernel/panic: move panic sysctls to its own file
kernel/lockdep: move lockdep sysctls to its own file
mm: move page-writeback sysctls to their own file
mm: move oom_kill sysctls to their own file
kernel/reboot: move reboot sysctls to its own file
sched: Move energy_aware sysctls to topology.c
...
Diffstat (limited to 'kernel/rcu')
-rw-r--r-- | kernel/rcu/rcu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/rcu/rcu.h b/kernel/rcu/rcu.h index 152492d52715..4916077119f3 100644 --- a/kernel/rcu/rcu.h +++ b/kernel/rcu/rcu.h @@ -23,6 +23,8 @@ #define RCU_SEQ_CTR_SHIFT 2 #define RCU_SEQ_STATE_MASK ((1 << RCU_SEQ_CTR_SHIFT) - 1) +extern int sysctl_sched_rt_runtime; + /* * Return the counter portion of a sequence number previously returned * by rcu_seq_snap() or rcu_seq_current(). |