diff options
Diffstat (limited to 'block/commit.c')
| -rw-r--r-- | block/commit.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/block/commit.c b/block/commit.c index 1dd7a65ffb..7c3fdcb0ca 100644 --- a/block/commit.c +++ b/block/commit.c @@ -42,6 +42,7 @@ typedef struct CommitBlockJob { bool base_read_only; bool chain_frozen; char *backing_file_str; + bool backing_mask_protocol; } CommitBlockJob; static int commit_prepare(Job *job) @@ -61,7 +62,8 @@ static int commit_prepare(Job *job) /* FIXME: bdrv_drop_intermediate treats total failures and partial failures * identically. Further work is needed to disambiguate these cases. */ return bdrv_drop_intermediate(s->commit_top_bs, s->base_bs, - s->backing_file_str); + s->backing_file_str, + s->backing_mask_protocol); } static void commit_abort(Job *job) @@ -254,6 +256,7 @@ void commit_start(const char *job_id, BlockDriverState *bs, BlockDriverState *base, BlockDriverState *top, int creation_flags, int64_t speed, BlockdevOnError on_error, const char *backing_file_str, + bool backing_mask_protocol, const char *filter_node_name, Error **errp) { CommitBlockJob *s; @@ -408,6 +411,7 @@ void commit_start(const char *job_id, BlockDriverState *bs, blk_set_disable_request_queuing(s->top, true); s->backing_file_str = g_strdup(backing_file_str); + s->backing_mask_protocol = backing_mask_protocol; s->on_error = on_error; trace_commit_start(bs, base, top, s); |