diff options
Diffstat (limited to 'block/qcow2-snapshot.c')
| -rw-r--r-- | block/qcow2-snapshot.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/block/qcow2-snapshot.c b/block/qcow2-snapshot.c index 44243e0e95..cee25f582b 100644 --- a/block/qcow2-snapshot.c +++ b/block/qcow2-snapshot.c @@ -66,7 +66,7 @@ int qcow2_read_snapshots(BlockDriverState *bs) for(i = 0; i < s->nb_snapshots; i++) { /* Read statically sized part of the snapshot header */ - offset = align_offset(offset, 8); + offset = ROUND_UP(offset, 8); ret = bdrv_pread(bs->file, offset, &h, sizeof(h)); if (ret < 0) { goto fail; @@ -155,7 +155,7 @@ static int qcow2_write_snapshots(BlockDriverState *bs) offset = 0; for(i = 0; i < s->nb_snapshots; i++) { sn = s->snapshots + i; - offset = align_offset(offset, 8); + offset = ROUND_UP(offset, 8); offset += sizeof(h); offset += sizeof(extra); offset += strlen(sn->id_str); @@ -215,7 +215,7 @@ static int qcow2_write_snapshots(BlockDriverState *bs) assert(id_str_size <= UINT16_MAX && name_size <= UINT16_MAX); h.id_str_size = cpu_to_be16(id_str_size); h.name_size = cpu_to_be16(name_size); - offset = align_offset(offset, 8); + offset = ROUND_UP(offset, 8); ret = bdrv_pwrite(bs->file, offset, &h, sizeof(h)); if (ret < 0) { @@ -441,7 +441,7 @@ int qcow2_snapshot_create(BlockDriverState *bs, QEMUSnapshotInfo *sn_info) /* The VM state isn't needed any more in the active L1 table; in fact, it * hurts by causing expensive COW for the next snapshot. */ qcow2_cluster_discard(bs, qcow2_vm_state_offset(s), - align_offset(sn->vm_state_size, s->cluster_size), + ROUND_UP(sn->vm_state_size, s->cluster_size), QCOW2_DISCARD_NEVER, false); #ifdef DEBUG_ALLOC @@ -710,7 +710,7 @@ int qcow2_snapshot_load_tmp(BlockDriverState *bs, } new_l1_bytes = sn->l1_size * sizeof(uint64_t); new_l1_table = qemu_try_blockalign(bs->file->bs, - align_offset(new_l1_bytes, 512)); + ROUND_UP(new_l1_bytes, 512)); if (new_l1_table == NULL) { return -ENOMEM; } |