tree 781a4e1639f3ac1dcd40e6e05154ddc9846ef784
parent 3ebe138ac642a195c7f2efdb918f464734421fd6
author Ilya Dryomov <idryomov@gmail.com> 1441034530 +0300
committer Ilya Dryomov <idryomov@gmail.com> 1441743270 +0300

rbd: plug rbd_dev->header.object_prefix memory leak

Need to free object_prefix when rbd_dev_v2_snap_context() fails, but
only if this is the first time we are reading in the header.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Reviewed-by: Alex Elder <elder@linaro.org>