tree d1578782a9d763174474fe2db08f4ce4c6dc6218
parent 48c9c27b8bcd2a328a06151e2d5c1170db0b701b
author NeilBrown <neilb@suse.de> 1143451100 -0800
committer Linus Torvalds <torvalds@g5.osdl.org> 1143477903 -0800

[PATCH] md: Convert reconfig_sem to reconfig_mutex

... being careful that mutex_trylock is inverted wrt down_trylock

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>