dm: swap target postsuspend call and setting suspended flag

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This patch moves DMF_SUSPENDED flag set before postsuspend.
No one should care about the ordering, because the flag set and
the postsuspend are protected by a single lock, md->suspend_lock,
and all strict flag-checkers take the lock.

Signed-off-by: Kiyoshi Ueda <k-ueda@ct.jp.nec.com>
Signed-off-by: Jun'ichi Nomura <j-nomura@ce.jp.nec.com>
Cc: Mike Anderson <andmike@linux.vnet.ibm.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>

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Kiyoshi Ueda 2009-12-10 23:52:26 +00:00 • committed by Alasdair G Kergon

parent 61afef614b

commit 4d4471cb5c

1 changed files with 2 additions and 2 deletions

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drivers/md/dm.c

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