diff options
| author | Fam Zheng <famz@redhat.com> | 2017-03-07 19:07:22 +0800 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2017-03-07 14:53:29 +0100 |
| commit | b69f00dde490e88d55f5ee731545e690b2dc61f8 (patch) | |
| tree | 5d5ebab3a635015dc31888ba2ce19a42bf23e29e /block/commit.c | |
| parent | 50bfbe93b2ca0ab795f3de305bec5ab1df620be4 (diff) | |
commit: Don't use error_abort in commit_start
bdrv_set_backing_hd failure needn't be abort. Since we already have
error parameter, use it.
Signed-off-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block/commit.c')
| -rw-r--r-- | block/commit.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/block/commit.c b/block/commit.c index e57c1cffa2..9c4198837f 100644 --- a/block/commit.c +++ b/block/commit.c @@ -316,8 +316,20 @@ void commit_start(const char *job_id, BlockDriverState *bs, goto fail; } - bdrv_set_backing_hd(commit_top_bs, top, &error_abort); - bdrv_set_backing_hd(overlay_bs, commit_top_bs, &error_abort); + bdrv_set_backing_hd(commit_top_bs, top, &local_err); + if (local_err) { + bdrv_unref(commit_top_bs); + commit_top_bs = NULL; + error_propagate(errp, local_err); + goto fail; + } + bdrv_set_backing_hd(overlay_bs, commit_top_bs, &local_err); + if (local_err) { + bdrv_unref(commit_top_bs); + commit_top_bs = NULL; + error_propagate(errp, local_err); + goto fail; + } s->commit_top_bs = commit_top_bs; bdrv_unref(commit_top_bs); |