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(parent: 88bd300) | patch
librbd: quickly check for duplicate snap name upon create 9594/head
authorJason Dillaman <dillaman@redhat.com>
Wed, 8 Jun 2016 14:12:04 +0000 (10:12 -0400)
committerJason Dillaman <dillaman@redhat.com>
Wed, 8 Jun 2016 15:06:20 +0000 (11:06 -0400)
commit8374d45c7644666103f88c410a2b1b781f3a0cb8
tree35e4d51a2cd9b00f86a9ab5937f86a969f5c0e46tree | snapshot
parent88bd3002082184c045bb82547929b30da1526cfbcommit | diff
librbd: quickly check for duplicate snap name upon create

During journal replay, quickly check for a duplicate snap name
before allocating a snapshot sequence from the OSDs and
reverting due to the duplicate name.

Signed-off-by: Jason Dillaman <dillaman@redhat.com>
src/librbd/Operations.cc diff | blob | history
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