commit | 2ea1dd758c45f8ff12c67ed7934c3ce021eeaf12 | [log] [tgz] |
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author | Wenchao Xia <xiawenc@linux.vnet.ibm.com> | Wed Sep 11 14:04:32 2013 +0800 |
committer | Kevin Wolf <kwolf@redhat.com> | Thu Sep 12 10:12:47 2013 +0200 |
tree | 350ebb1ae33ff6db65cea58d548fa1bec24adc78 | |
parent | d982919d3897f36d79e215c46e3bc27fd6e27bf8 [diff] |
snapshot: new function bdrv_snapshot_find_by_id_and_name() To make it clear about id and name in searching, add this API to distinguish them. Caller can choose to search by id or name, *errp will be set only for exception. Some code are modified based on Pavel's patch. Signed-off-by: Wenchao Xia <xiawenc@linux.vnet.ibm.com> Signed-off-by: Pavel Hrdina <phrdina@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>