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| author | Max Reitz <mreitz@redhat.com> | 2019-06-12 15:06:37 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2020-09-07 12:31:30 +0200 |
| commit | d38d7eb8a5e78ecc1906e763f59356a0b26a8b53 (patch) | |
| tree | 9696d1d9391cb2fddd4e7f5f0582a45c84fac278 /include/block/block_int.h | |
| parent | 9a6fc88799cc9a68d2821e49665ca50de75f399c (diff) | |
block: Add chain helper functions
Add some helper functions for skipping filters in a chain of block
nodes.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'include/block/block_int.h')
| -rw-r--r-- | include/block/block_int.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/block/block_int.h b/include/block/block_int.h index f280a95b26..8205ccaa62 100644 --- a/include/block/block_int.h +++ b/include/block/block_int.h @@ -1394,6 +1394,9 @@ BdrvChild *bdrv_cow_child(BlockDriverState *bs); BdrvChild *bdrv_filter_child(BlockDriverState *bs); BdrvChild *bdrv_filter_or_cow_child(BlockDriverState *bs); BdrvChild *bdrv_primary_child(BlockDriverState *bs); +BlockDriverState *bdrv_skip_implicit_filters(BlockDriverState *bs); +BlockDriverState *bdrv_skip_filters(BlockDriverState *bs); +BlockDriverState *bdrv_backing_chain_next(BlockDriverState *bs); static inline BlockDriverState *child_bs(BdrvChild *child) { |