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(parent: 71a1673) | patch
dm: remove superfluous smp_mb
authorNamhyung Kim <namhyung@gmail.com>
Mon, 31 Oct 2011 20:18:56 +0000 (20:18 +0000)
committerAlasdair G Kergon <agk@redhat.com>
Mon, 31 Oct 2011 20:18:56 +0000 (20:18 +0000)
commitfbdc86f3bd597e108fa03d998132d04fcfe1d669
tree3d0ad8ea43576c0b57523a71d345a209f6ffd6fatree | snapshot
parent71a16736a15e3fd11d283c42aa86bf704f6d25ffcommit | diff
dm: remove superfluous smp_mb

Since set_current_state() contains a memory barrier in it,
an additional barrier isn't needed.

Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
drivers/md/dm.c diff | blob | history
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