diff options
| author | Kevin Wolf <kwolf@redhat.com> | 2010-09-17 16:57:48 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2010-09-21 15:39:42 +0200 |
| commit | 29216ed14f0bae35d1d9bb114a1aee7ee6837670 (patch) | |
| tree | 0efa159973f58e73a1ee93c200783b1a94d7d465 /block/qcow2-cluster.c | |
| parent | 1c4c28149fff77b8c983fdabe4e76bdc8cadd572 (diff) | |
qcow2: Move sync out of qcow2_alloc_clusters
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block/qcow2-cluster.c')
| -rw-r--r-- | block/qcow2-cluster.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/block/qcow2-cluster.c b/block/qcow2-cluster.c index f562b1602e..818c0dbd44 100644 --- a/block/qcow2-cluster.c +++ b/block/qcow2-cluster.c @@ -60,6 +60,7 @@ int qcow2_grow_l1_table(BlockDriverState *bs, int min_size) qemu_free(new_l1_table); return new_l1_table_offset; } + bdrv_flush(bs->file); BLKDBG_EVENT(bs->file, BLKDBG_L1_GROW_WRITE_TABLE); for(i = 0; i < s->l1_size; i++) @@ -243,6 +244,7 @@ static int l2_allocate(BlockDriverState *bs, int l1_index, uint64_t **table) if (l2_offset < 0) { return l2_offset; } + bdrv_flush(bs->file); /* allocate a new entry in the l2 cache */ @@ -863,6 +865,7 @@ int qcow2_alloc_cluster_offset(BlockDriverState *bs, uint64_t offset, QLIST_REMOVE(m, next_in_flight); return cluster_offset; } + bdrv_flush(bs->file); /* save info needed for meta data update */ m->offset = offset; |