diff options
| author | Peter Lieven <pl@kamp.de> | 2013-09-24 15:35:08 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2013-09-25 10:08:56 +0200 |
| commit | 3e0a233d869e74e78b516be34715b91528508cfc (patch) | |
| tree | 96bebfb7eee3d80527f8416cf8099b9192f7d99a /blockdev-nbd.c | |
| parent | 7454d600457f75f4fda6bf7be027fd3bcf7d5220 (diff) | |
block/get_block_status: set *pnum = 0 on error
if the call is invoked through bdrv_is_allocated the caller might
expect *pnum = 0 on error. however, a new implementation of
bdrv_get_block_status might only return a negative exit value on
error while keeping *pnum untouched.
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Peter Lieven <pl@kamp.de>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'blockdev-nbd.c')
0 files changed, 0 insertions, 0 deletions