Frederic Weisbecker 5529578a27 locking/atomic, sched: Unexport fetch_or() ... This patch functionally reverts: 5fd7a09cfb ("atomic: Export fetch_or()") During the merge Linus observed that the generic version of fetch_or() was messy: " This makes the ugly "fetch_or()" macro that the scheduler used internally a new generic helper, and does a bad job at it. " e23604edac Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Now that we have introduced atomic_fetch_or(), fetch_or() is only used by the scheduler in order to deal with thread_info flags which type can vary across architectures. Lets confine fetch_or() back to the scheduler so that we encourage future users to use the more robust and well typed atomic_t version instead. While at it, fetch_or() gets robustified, pasting improvements from a previous patch by Ingo Molnar that avoids needless expression re-evaluations in the loop. Reported-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/1458830281-4255-4-git-send-email-fweisbec@gmail.com Signed-off-by: Ingo Molnar <mingo@kernel.org>		2016-03-29 11:52:11 +02:00
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auto_group.c
auto_group.h
clock.c
completion.c
core.c	locking/atomic, sched: Unexport fetch_or()	2016-03-29 11:52:11 +02:00
cpuacct.c	Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-03-24 09:42:50 -07:00
cpuacct.h	sched/cpuacct: Simplify the cpuacct code	2016-03-21 11:00:28 +01:00
cpudeadline.c
cpudeadline.h
cpufreq.c	cpufreq: Move scheduler-related code to the sched directory	2016-03-10 20:44:47 +01:00
cpupri.c
cpupri.h
cputime.c
deadline.c	Power management and ACPI material for v4.6-rc1, part 1	2016-03-16 14:10:53 -07:00
debug.c
fair.c	Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-03-24 09:42:50 -07:00
features.h
idle_task.c
idle.c
loadavg.c
Makefile	kernel: add kcov code coverage	2016-03-22 15:36:02 -07:00
rt.c	Power management and ACPI material for v4.6-rc1, part 1	2016-03-16 14:10:53 -07:00
sched.h	Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-03-24 09:42:50 -07:00
stats.c
stats.h
stop_task.c
swait.c
wait.c