diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/block/block.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/block/block.h b/include/block/block.h index 3e09222..488a07e 100644 --- a/include/block/block.h +++ b/include/block/block.h @@ -573,6 +573,22 @@ void bdrv_io_plug(BlockDriverState *bs); void bdrv_io_unplug(BlockDriverState *bs); /** + * bdrv_parent_drained_begin: + * + * Begin a quiesced section of all users of @bs. This is part of + * bdrv_drained_begin. + */ +void bdrv_parent_drained_begin(BlockDriverState *bs); + +/** + * bdrv_parent_drained_end: + * + * End a quiesced section of all users of @bs. This is part of + * bdrv_drained_end. + */ +void bdrv_parent_drained_end(BlockDriverState *bs); + +/** * bdrv_drained_begin: * * Begin a quiesced section for exclusive access to the BDS, by disabling |