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[PATCH] lockdep: use chain hash on CONFIG_DEBUG_LOCKDEP too
authorIngo Molnar <mingo@elte.hu>
Wed, 13 Dec 2006 08:34:42 +0000 (00:34 -0800)
committerLinus Torvalds <torvalds@woody.osdl.org>
Wed, 13 Dec 2006 17:05:50 +0000 (09:05 -0800)
commit27c3b23226fc649de47e4886ccbf994482f388ba
tree43b0da769b52a709f2f408c8dc791a70fe9fc9fetree | snapshot
parent33e94e960b57497fe7fd9493080210b6d87e88e6commit | diff
[PATCH] lockdep: use chain hash on CONFIG_DEBUG_LOCKDEP too

CONFIG_DEBUG_LOCKDEP is unacceptably slow because it does not utilize
the chain-hash. Turn the chain-hash back on in this case too.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
kernel/lockdep.c diff | blob | history
Freescale DCU DRM driver