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| author | Kevin Wolf | 2015-10-13 14:09:44 +0200 |
|---|---|---|
| committer | Kevin Wolf | 2015-10-16 15:34:30 +0200 |
| commit | 779020cbdc67011026c10fb620f701bfc6b85547 (patch) | |
| tree | dbfe62a69c310d81f0752b5780df5f95e01bc510 /include | |
| parent | block: Remove bdrv_swap() (diff) | |
| download | qemu-779020cbdc67011026c10fb620f701bfc6b85547.tar.gz qemu-779020cbdc67011026c10fb620f701bfc6b85547.tar.xz qemu-779020cbdc67011026c10fb620f701bfc6b85547.zip | |
block: Allow bdrv_unref_child(bs, NULL)
bdrv_unref() can be called with a NULL argument and doesn't do anything
then. Make bdrv_unref_child() consistent with it.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions