tree d9452975ab8a2a00d27c3d61d39c3d7d6261c136
parent 8ec7d390b0d50b5e5b4b1d8dba7ba40d64a70875
author Kevin Wolf <kwolf@redhat.com> 1366898367 +0200
committer Stefan Hajnoczi <stefanha@redhat.com> 1366975588 +0200

rbd: Fix use after free in rbd_open()

Commit a9ccedc3 frees the QemuOpts for the driver-specific options
immediately, even though it still needs the filename string that is
contained there. This doesn't work. Move the deletion of the QemuOpts to
the end of the function where its content isn't needed any more.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>