]> git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/commit
nohz: Convert a few places to use local per cpu accesses
authorFrederic Weisbecker <fweisbec@gmail.com>
Wed, 7 Aug 2013 20:28:01 +0000 (22:28 +0200)
committerFrederic Weisbecker <fweisbec@gmail.com>
Mon, 2 Dec 2013 19:39:30 +0000 (20:39 +0100)
commite8fcaa5c54e3b0371230e5d43a6f650c667da9c5
tree966d06c71bc79809ca34675b023602aefc8e578d
parentdc1ccc48159d63eca5089e507c82c7d22ef60839
nohz: Convert a few places to use local per cpu accesses

A few functions use remote per CPU access APIs when they
deal with local values.

Just do the right conversion to improve performance, code
readability and debug checks.

While at it, lets extend some of these function names with *_this_cpu()
suffix in order to display their purpose more clearly.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
include/linux/tick.h
kernel/softirq.c
kernel/time/tick-broadcast.c
kernel/time/tick-internal.h
kernel/time/tick-sched.c