diff options
Diffstat (limited to 'block/qed-cluster.c')
| -rw-r--r-- | block/qed-cluster.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/block/qed-cluster.c b/block/qed-cluster.c index d8d6e66a0f..672e2e654b 100644 --- a/block/qed-cluster.c +++ b/block/qed-cluster.c @@ -85,6 +85,8 @@ static unsigned int qed_count_contiguous_clusters(BDRVQEDState *s, * * On failure QED_CLUSTER_L2 or QED_CLUSTER_L1 is returned for missing L2 or L1 * table offset, respectively. len is number of contiguous unallocated bytes. + * + * Called with table_lock held. */ int coroutine_fn qed_find_cluster(BDRVQEDState *s, QEDRequest *request, uint64_t pos, size_t *len, @@ -112,7 +114,6 @@ int coroutine_fn qed_find_cluster(BDRVQEDState *s, QEDRequest *request, } ret = qed_read_l2_table(s, request, l2_offset); - qed_acquire(s); if (ret) { goto out; } @@ -137,6 +138,5 @@ int coroutine_fn qed_find_cluster(BDRVQEDState *s, QEDRequest *request, out: *img_offset = offset; - qed_release(s); return ret; } |