block: Convert bdrv_pwrite_zeroes() to BdrvChild

[mirror_qemu.git] / include / block / block.h

diff --git a/include/block/block.h b/include/block/block.h
index 59fd20b1017fb975a53d99d41b54b2f7d0f91b5d..4eaa1c1325973e90a2a10df1b658bc10f55df441 100644 (file)
--- a/include/block/block.h
+++ b/include/block/block.h
@@ -230,9 +230,9 @@ int bdrv_read(BdrvChild *child, int64_t sector_num,
               uint8_t *buf, int nb_sectors);
 int bdrv_write(BdrvChild *child, int64_t sector_num,
                const uint8_t *buf, int nb_sectors);
-int bdrv_pwrite_zeroes(BlockDriverState *bs, int64_t offset,
+int bdrv_pwrite_zeroes(BdrvChild *child, int64_t offset,
                        int count, BdrvRequestFlags flags);
-int bdrv_make_zero(BlockDriverState *bs, BdrvRequestFlags flags);
+int bdrv_make_zero(BdrvChild *child, BdrvRequestFlags flags);
 int bdrv_pread(BdrvChild *child, int64_t offset, void *buf, int bytes);
 int bdrv_preadv(BdrvChild *child, int64_t offset, QEMUIOVector *qiov);
 int bdrv_pwrite(BdrvChild *child, int64_t offset, const void *buf, int bytes);