diff options
Diffstat (limited to 'include/block')
| -rw-r--r-- | include/block/block.h | 6 | ||||
| -rw-r--r-- | include/block/block_int.h | 22 |
2 files changed, 14 insertions, 14 deletions
diff --git a/include/block/block.h b/include/block/block.h index 8f3eb70df4..bc42e507bb 100644 --- a/include/block/block.h +++ b/include/block/block.h @@ -13,7 +13,7 @@ /* block.c */ typedef struct BlockDriver BlockDriver; typedef struct BdrvChild BdrvChild; -typedef struct BdrvChildRole BdrvChildRole; +typedef struct BdrvChildClass BdrvChildClass; typedef struct BlockDriverInfo { /* in bytes, 0 if irrelevant */ @@ -296,7 +296,7 @@ int bdrv_parse_discard_flags(const char *mode, int *flags); BdrvChild *bdrv_open_child(const char *filename, QDict *options, const char *bdref_key, BlockDriverState* parent, - const BdrvChildRole *child_role, + const BdrvChildClass *child_class, bool allow_none, Error **errp); BlockDriverState *bdrv_open_blockdev_ref(BlockdevRef *ref, Error **errp); void bdrv_set_backing_hd(BlockDriverState *bs, BlockDriverState *backing_hd, @@ -541,7 +541,7 @@ void bdrv_unref_child(BlockDriverState *parent, BdrvChild *child); BdrvChild *bdrv_attach_child(BlockDriverState *parent_bs, BlockDriverState *child_bs, const char *child_name, - const BdrvChildRole *child_role, + const BdrvChildClass *child_class, Error **errp); bool bdrv_op_is_blocked(BlockDriverState *bs, BlockOpType op, Error **errp); diff --git a/include/block/block_int.h b/include/block/block_int.h index 1c24df53fd..9a78b981e4 100644 --- a/include/block/block_int.h +++ b/include/block/block_int.h @@ -556,14 +556,14 @@ struct BlockDriver { * the parents in @parent_perm and @parent_shared. * * If @c is NULL, return the permissions for attaching a new child for the - * given @role. + * given @child_class. * * 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, + const BdrvChildClass *child_class, BlockReopenQueue *reopen_queue, uint64_t parent_perm, uint64_t parent_shared, uint64_t *nperm, uint64_t *nshared); @@ -665,7 +665,7 @@ typedef struct BdrvAioNotifier { QLIST_ENTRY(BdrvAioNotifier) list; } BdrvAioNotifier; -struct BdrvChildRole { +struct BdrvChildClass { /* If true, bdrv_replace_node() doesn't change the node this BdrvChild * points to. */ bool stay_at_node; @@ -738,14 +738,14 @@ struct BdrvChildRole { void (*set_aio_ctx)(BdrvChild *child, AioContext *ctx, GSList **ignore); }; -extern const BdrvChildRole child_file; -extern const BdrvChildRole child_format; -extern const BdrvChildRole child_backing; +extern const BdrvChildClass child_file; +extern const BdrvChildClass child_format; +extern const BdrvChildClass child_backing; struct BdrvChild { BlockDriverState *bs; char *name; - const BdrvChildRole *role; + const BdrvChildClass *klass; void *opaque; /** @@ -772,7 +772,7 @@ struct BdrvChild { /* * How many times the parent of this child has been drained - * (through role->drained_*). + * (through klass->drained_*). * Usually, this is equal to bs->quiesce_counter (potentially * reduced by bdrv_drain_all_count). It may differ while the * child is entering or leaving a drained section. @@ -1232,7 +1232,7 @@ BlockJob *backup_job_create(const char *job_id, BlockDriverState *bs, BdrvChild *bdrv_root_attach_child(BlockDriverState *child_bs, const char *child_name, - const BdrvChildRole *child_role, + const BdrvChildClass *child_class, AioContext *ctx, uint64_t perm, uint64_t shared_perm, void *opaque, Error **errp); @@ -1263,7 +1263,7 @@ int bdrv_child_refresh_perms(BlockDriverState *bs, BdrvChild *c, Error **errp); * block filters: Forward CONSISTENT_READ, WRITE, WRITE_UNCHANGED and RESIZE to * all children */ void bdrv_filter_default_perms(BlockDriverState *bs, BdrvChild *c, - const BdrvChildRole *role, + const BdrvChildClass *child_class, BlockReopenQueue *reopen_queue, uint64_t perm, uint64_t shared, uint64_t *nperm, uint64_t *nshared); @@ -1273,7 +1273,7 @@ void bdrv_filter_default_perms(BlockDriverState *bs, BdrvChild *c, * requires WRITE | RESIZE for read-write images, always requires * CONSISTENT_READ and doesn't share WRITE. */ void bdrv_format_default_perms(BlockDriverState *bs, BdrvChild *c, - const BdrvChildRole *role, + const BdrvChildClass *child_class, BlockReopenQueue *reopen_queue, uint64_t perm, uint64_t shared, uint64_t *nperm, uint64_t *nshared); |