| commit | 58226634c4b02af7b10862f7fbd3610a344bfb7f | |
| author | Kevin Wolf <kwolf@redhat.com> | |
| Thu, 30 Apr 2020 14:27:53 +0000 (30 16:27 +0200) | ||
| committer | Kevin Wolf <kwolf@redhat.com> | |
| Fri, 8 May 2020 11:26:35 +0000 (8 13:26 +0200) | ||
| tree | 3b3f4982cd47516e6ae9b3fd19ace71c3b6471d4 | treesnapshot (tar.gz zip) |
| parent | 813cc2545b82409fd504509f0ba2e96fab6edb9e | commitdiff |
backup: Improve error for bdrv_getlength() failure
bdrv_get_device_name() will be an empty string with modern management
tools that don't use -drive. Use bdrv_get_device_or_node_name() instead
so that the node name is used if the BlockBackend is anonymous.
While at it, start with upper case to make the message consistent with
the rest of the function.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Message-Id: <20200430142755.315494-3-kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
bdrv_get_device_name() will be an empty string with modern management
tools that don't use -drive. Use bdrv_get_device_or_node_name() instead
so that the node name is used if the BlockBackend is anonymous.
While at it, start with upper case to make the message consistent with
the rest of the function.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Message-Id: <20200430142755.315494-3-kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
| block/backup.c | diffblobblamehistory |