linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2006-09-26	[PATCH] Clean up read write lock assembly	Andi Kleen	1	-0/+38
	- Move the slow path fallbacks to their own assembly files This makes them much easier to read and is needed for the next change. - Add CFI annotations for unwinding (XXX need review) - Remove constant case which can never happen with out of line spinlocks - Use patchable LOCK prefixes - Don't use lock sections anymore for inline code because they can't be expressed by the unwinder (this adds one taken jump to the lock fast path) Cc: jbeulich@novell.com Signed-off-by: Andi Kleen <ak@suse.de>