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(parent: f032a45) | patch
locking, sched, cgroups: Annotate release_list_lock as raw
authorThomas Gleixner <tglx@linutronix.de>
Sat, 25 Jul 2009 14:47:45 +0000 (16:47 +0200)
committerIngo Molnar <mingo@elte.hu>
Tue, 13 Sep 2011 09:11:49 +0000 (11:11 +0200)
commitcdcc136ffd264849a943acb42c36ffe9b458f811
tree9ec3752bb848a1b5af87ccd08172367ec7417989tree | snapshot (tar.gz zip)
parentf032a450812f6c7edd532772cc7c48091bca9f27commit | diff
locking, sched, cgroups: Annotate release_list_lock as raw

The release_list_lock can be taken in atomic context and therefore
cannot be preempted on -rt - annotate it.

In mainline this change documents the low level nature of
the lock - otherwise there's no functional difference. Lockdep
and Sparse checking will work as usual.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
kernel/cgroup.c diff | blob | blame | history