tree 4f11173879b25cc31822cb0a8d9dbd48395e74bc
parent 07354eb1a74d1e1ece29f8bafe0b46e8c77a95ef
author Thomas Gleixner <tglx@linutronix.de> 1248541016 +0200
committer Ingo Molnar <mingo@elte.hu> 1315905115 +0200

locking, sched: Annotate thread_group_cputimer as raw

The thread_group_cputimer 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>