linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2006-06-26	[PATCH] work around ppc64 bootup bug by making mutex-debugging save/restore irqs	Ingo Molnar	1	-9/+12
	It seems ppc64 wants to lock mutexes in early bootup code, with interrupts disabled, and they expect interrupts to stay disabled, else they crash. Work around this bug by making mutex debugging variants save/restore irq flags. Signed-off-by: Ingo Molnar <mingo@elte.hu> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-10	[PATCH] mutex: trivial whitespace cleanups	Ingo Molnar	1	-4/+1
	Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-10	[PATCH] mark mutex_lock*() as might_sleep()	Ingo Molnar	1	-0/+2
	Mark mutex_lock() and mutex_lock_interruptible() as might_sleep() functions. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-10	[PATCH] fix i386 mutex fastpath on FRAME_POINTER && !DEBUG_MUTEXES	Ingo Molnar	1	-9/+0
	Call the mutex slowpath more conservatively - e.g. FRAME_POINTERS can change the calling convention, in which case a direct branch to the slowpath becomes illegal. Bug found by Hugh Dickins. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-09	[PATCH] mutex subsystem, core	Ingo Molnar	1	-0/+325
	mutex implementation, core files: just the basic subsystem, no users of it. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Arjan van de Ven <arjan@infradead.org>