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(parent: ac6e60e) | patch
Btrfs: stop spinning on mutex_trylock and let the adaptive code spin for us
authorChris Mason <chris.mason@oracle.com>
Wed, 14 Jan 2009 18:40:46 +0000 (13:40 -0500)
committerIngo Molnar <mingo@elte.hu>
Thu, 15 Jan 2009 09:53:00 +0000 (10:53 +0100)
commitcf47b8f3d96b0b8b10b557444a28b3ca4024ff82
tree60c33e85ea5d5707f8fac98f57ab393202bfe4eatree | snapshot
parentac6e60ee405aa3bf718f7fe4cb01b7ee0b8877eccommit | diff
Btrfs: stop spinning on mutex_trylock and let the adaptive code spin for us

Mutexes now spin internally and the btrfs spin is no longer required for
performance.

Signed-off-by: Chris Mason <chris.mason@oracle.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
fs/btrfs/locking.c diff | blob | history
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