diff options
Diffstat (limited to 'block/commit.c')
| -rw-r--r-- | block/commit.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/block/commit.c b/block/commit.c index af6fa68cf3..8c09c3dbcd 100644 --- a/block/commit.c +++ b/block/commit.c @@ -119,6 +119,13 @@ static void commit_complete(BlockJob *job, void *opaque) } g_free(s->backing_file_str); blk_unref(s->top); + + /* If there is more than one reference to the job (e.g. if called from + * block_job_finish_sync()), block_job_completed() won't free it and + * therefore the blockers on the intermediate nodes remain. This would + * cause bdrv_set_backing_hd() to fail. */ + block_job_remove_all_bdrv(job); + block_job_completed(&s->common, ret); g_free(data); |