https://github.com/torvalds/linux
Revision fc47e7b592dc45b03c27b0a4c8f2d215dae9944d authored by Jarek Poplawski on 06 September 2006, 07:03:39 UTC, committed by Linus Torvalds on 06 September 2006, 18:00:01 UTC
With

	CONFIG_SMP=y
	CONFIG_PREEMPT=y
	CONFIG_LOCKDEP=y
	CONFIG_DEBUG_LOCK_ALLOC=y
	# CONFIG_PROVE_LOCKING is not set

spin_unlock_irqrestore() goes through lockdep but spin_lock_irqsave() doesn't.
Apparently, bad things happen.

Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
1 parent c336923
History
Tip revision: fc47e7b592dc45b03c27b0a4c8f2d215dae9944d authored by Jarek Poplawski on 06 September 2006, 07:03:39 UTC
[PATCH] lockdep ifdef fix
Tip revision: fc47e7b
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