diff options
Diffstat (limited to 'include/block/block_int.h')
| -rw-r--r-- | include/block/block_int.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/block/block_int.h b/include/block/block_int.h index ba4c383393..99abe2ce74 100644 --- a/include/block/block_int.h +++ b/include/block/block_int.h @@ -411,9 +411,14 @@ struct BlockDriver { * * If @c is NULL, return the permissions for attaching a new child for the * given @role. + * + * If @reopen_queue is non-NULL, don't return the currently needed + * permissions, but those that will be needed after applying the + * @reopen_queue. */ void (*bdrv_child_perm)(BlockDriverState *bs, BdrvChild *c, const BdrvChildRole *role, + BlockReopenQueue *reopen_queue, uint64_t parent_perm, uint64_t parent_shared, uint64_t *nperm, uint64_t *nshared); @@ -983,6 +988,7 @@ int bdrv_child_try_set_perm(BdrvChild *c, uint64_t perm, uint64_t shared, * all children */ void bdrv_filter_default_perms(BlockDriverState *bs, BdrvChild *c, const BdrvChildRole *role, + BlockReopenQueue *reopen_queue, uint64_t perm, uint64_t shared, uint64_t *nperm, uint64_t *nshared); @@ -992,6 +998,7 @@ void bdrv_filter_default_perms(BlockDriverState *bs, BdrvChild *c, * CONSISTENT_READ and doesn't share WRITE. */ void bdrv_format_default_perms(BlockDriverState *bs, BdrvChild *c, const BdrvChildRole *role, + BlockReopenQueue *reopen_queue, uint64_t perm, uint64_t shared, uint64_t *nperm, uint64_t *nshared); |