diff options
Diffstat (limited to 'include/block')
| -rw-r--r-- | include/block/block.h | 1 | ||||
| -rw-r--r-- | include/block/block_int.h | 7 |
2 files changed, 0 insertions, 8 deletions
diff --git a/include/block/block.h b/include/block/block.h index 8b62429aa4..4de8d8f8a6 100644 --- a/include/block/block.h +++ b/include/block/block.h @@ -430,7 +430,6 @@ int bdrv_pdiscard(BdrvChild *child, int64_t offset, int64_t bytes); int bdrv_co_pdiscard(BdrvChild *child, int64_t offset, int64_t bytes); int bdrv_has_zero_init_1(BlockDriverState *bs); int bdrv_has_zero_init(BlockDriverState *bs); -int bdrv_has_zero_init_truncate(BlockDriverState *bs); bool bdrv_unallocated_blocks_are_zero(BlockDriverState *bs); bool bdrv_can_write_zeroes_with_unmap(BlockDriverState *bs); int bdrv_block_status(BlockDriverState *bs, int64_t offset, diff --git a/include/block/block_int.h b/include/block/block_int.h index 92335f33c7..df6d0273d6 100644 --- a/include/block/block_int.h +++ b/include/block/block_int.h @@ -449,16 +449,9 @@ struct BlockDriver { /* * Returns 1 if newly created images are guaranteed to contain only * zeros, 0 otherwise. - * Must return 0 if .bdrv_has_zero_init_truncate() returns 0. */ int (*bdrv_has_zero_init)(BlockDriverState *bs); - /* - * Returns 1 if new areas added by growing the image with - * PREALLOC_MODE_OFF contain only zeros, 0 otherwise. - */ - int (*bdrv_has_zero_init_truncate)(BlockDriverState *bs); - /* Remove fd handlers, timers, and other event loop callbacks so the event * loop is no longer in use. Called with no in-flight requests and in * depth-first traversal order with parents before child nodes. |