| commit | b1e1fa0c3afc7f671fbc24645bdf67949a5657e5 | |
| author | Kevin Wolf <kwolf@redhat.com> | |
| Mon, 10 Jul 2017 11:42:35 +0000 (10 13:42 +0200) | ||
| committer | Kevin Wolf <kwolf@redhat.com> | |
| Tue, 18 Jul 2017 13:14:35 +0000 (18 15:14 +0200) | ||
| tree | a233d96194f1537e30769ab121b97b242ca221aa | treesnapshot (tar.gz zip) |
| parent | 718d7f4f9cf772e5784093d8e6085680a235acdb | commitdiff |
commit: Add NULL check for overlay_bs
I can't see how overlay_bs could become NULL with the current code, but
other code in this function already checks it and we can make Coverity
happy with this check, so let's add it.
Cc: qemu-stable@nongnu.org
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
I can't see how overlay_bs could become NULL with the current code, but
other code in this function already checks it and we can make Coverity
happy with this check, so let's add it.
Cc: qemu-stable@nongnu.org
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
| block/commit.c | diffblobblamehistory |