diff options
Diffstat (limited to 'block/io.c')
| -rw-r--r-- | block/io.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/block/io.c b/block/io.c index 2e04a80010..1240cc5b97 100644 --- a/block/io.c +++ b/block/io.c @@ -709,11 +709,11 @@ int bdrv_make_zero(BlockDriverState *bs, BdrvRequestFlags flags) } } -int bdrv_preadv(BlockDriverState *bs, int64_t offset, QEMUIOVector *qiov) +int bdrv_preadv(BdrvChild *child, int64_t offset, QEMUIOVector *qiov) { int ret; - ret = bdrv_prwv_co(bs, offset, qiov, false, 0); + ret = bdrv_prwv_co(child->bs, offset, qiov, false, 0); if (ret < 0) { return ret; } @@ -721,7 +721,7 @@ int bdrv_preadv(BlockDriverState *bs, int64_t offset, QEMUIOVector *qiov) return qiov->size; } -int bdrv_pread(BlockDriverState *bs, int64_t offset, void *buf, int bytes) +int bdrv_pread(BdrvChild *child, int64_t offset, void *buf, int bytes) { QEMUIOVector qiov; struct iovec iov = { @@ -734,7 +734,7 @@ int bdrv_pread(BlockDriverState *bs, int64_t offset, void *buf, int bytes) } qemu_iovec_init_external(&qiov, &iov, 1); - return bdrv_preadv(bs, offset, &qiov); + return bdrv_preadv(child, offset, &qiov); } int bdrv_pwritev(BlockDriverState *bs, int64_t offset, QEMUIOVector *qiov) |