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authorTejun Heo <tj@kernel.org>2010-04-07 18:52:29 +0900
committerJens Axboe <jens.axboe@oracle.com>2010-04-27 10:57:54 +0200
commit1a3cbbc5a5e8a66934aa0947896a4aca6fd77298 (patch)
treeb8425cd193874adee8ba36181e64294ef39335cc /block/blk-barrier.c
parentafc24d49c1e5dbeef745c1c1246f5ae6ebd97c71 (diff)
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block: factor out bd_may_claim()
Factor out bd_may_claim() from bd_claim(), add comments and apply a couple of cosmetic edits. This is to prepare for further updates to claim path. Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
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