diff options
Diffstat (limited to 'block/qcow2-cluster.c')
| -rw-r--r-- | block/qcow2-cluster.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/block/qcow2-cluster.c b/block/qcow2-cluster.c index 20a16ba6ee..ad7107a795 100644 --- a/block/qcow2-cluster.c +++ b/block/qcow2-cluster.c @@ -159,8 +159,8 @@ int qcow2_grow_l1_table(BlockDriverState *bs, uint64_t min_size, BLKDBG_EVENT(bs->file, BLKDBG_L1_GROW_WRITE_TABLE); for(i = 0; i < s->l1_size; i++) new_l1_table[i] = cpu_to_be64(new_l1_table[i]); - ret = bdrv_pwrite_sync(bs->file, new_l1_table_offset, - new_l1_table, new_l1_size2); + ret = bdrv_pwrite_sync(bs->file, new_l1_table_offset, new_l1_table, + new_l1_size2, 0); if (ret < 0) goto fail; for(i = 0; i < s->l1_size; i++) @@ -170,8 +170,8 @@ int qcow2_grow_l1_table(BlockDriverState *bs, uint64_t min_size, BLKDBG_EVENT(bs->file, BLKDBG_L1_GROW_ACTIVATE_TABLE); stl_be_p(data, new_l1_size); stq_be_p(data + 4, new_l1_table_offset); - ret = bdrv_pwrite_sync(bs->file, offsetof(QCowHeader, l1_size), - data, sizeof(data)); + ret = bdrv_pwrite_sync(bs->file, offsetof(QCowHeader, l1_size), data, + sizeof(data), 0); if (ret < 0) { goto fail; } @@ -249,7 +249,7 @@ int qcow2_write_l1_entry(BlockDriverState *bs, int l1_index) BLKDBG_EVENT(bs->file, BLKDBG_L1_UPDATE); ret = bdrv_pwrite_sync(bs->file, s->l1_table_offset + L1E_SIZE * l1_start_index, - buf, bufsize); + buf, bufsize, 0); if (ret < 0) { return ret; } @@ -2260,7 +2260,8 @@ static int expand_zero_clusters_in_l1(BlockDriverState *bs, uint64_t *l1_table, (void **)&l2_slice); } else { /* load inactive L2 tables from disk */ - ret = bdrv_pread(bs->file, slice_offset, l2_slice, slice_size2); + ret = bdrv_pread(bs->file, slice_offset, l2_slice, + slice_size2, 0); } if (ret < 0) { goto fail; @@ -2376,8 +2377,8 @@ static int expand_zero_clusters_in_l1(BlockDriverState *bs, uint64_t *l1_table, goto fail; } - ret = bdrv_pwrite(bs->file, slice_offset, - l2_slice, slice_size2); + ret = bdrv_pwrite(bs->file, slice_offset, l2_slice, + slice_size2, 0); if (ret < 0) { goto fail; } @@ -2470,8 +2471,8 @@ int qcow2_expand_zero_clusters(BlockDriverState *bs, l1_table = new_l1_table; - ret = bdrv_pread(bs->file, s->snapshots[i].l1_table_offset, - l1_table, l1_size2); + ret = bdrv_pread(bs->file, s->snapshots[i].l1_table_offset, l1_table, + l1_size2, 0); if (ret < 0) { goto fail; } |