diff options
Diffstat (limited to 'include/block/block_int.h')
| -rw-r--r-- | include/block/block_int.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/block/block_int.h b/include/block/block_int.h index 1165339fd1..f7279b978a 100644 --- a/include/block/block_int.h +++ b/include/block/block_int.h @@ -345,6 +345,7 @@ void commit_start(BlockDriverState *bs, BlockDriverState *base, * @target: Block device to write to. * @speed: The maximum speed, in bytes per second, or 0 for unlimited. * @granularity: The chosen granularity for the dirty bitmap. + * @buf_size: The amount of data that can be in flight at one time. * @mode: Whether to collapse all images in the chain to the target. * @on_source_error: The action to take upon error reading from the source. * @on_target_error: The action to take upon error writing to the target. @@ -358,8 +359,8 @@ void commit_start(BlockDriverState *bs, BlockDriverState *base, * @bs will be switched to read from @target. */ void mirror_start(BlockDriverState *bs, BlockDriverState *target, - int64_t speed, int64_t granularity, MirrorSyncMode mode, - BlockdevOnError on_source_error, + int64_t speed, int64_t granularity, int64_t buf_size, + MirrorSyncMode mode, BlockdevOnError on_source_error, BlockdevOnError on_target_error, BlockDriverCompletionFunc *cb, void *opaque, Error **errp); |