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-rw-r--r--fs/btrfs/extent-tree.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 0bcb954..f8a358a 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -2297,6 +2297,9 @@ static noinline int run_clustered_refs(struct btrfs_trans_handle *trans,
kfree(extent_op);
if (ret) {
+ list_del_init(&locked_ref->cluster);
+ mutex_unlock(&locked_ref->mutex);
+
printk(KERN_DEBUG "btrfs: run_delayed_extent_op returned %d\n", ret);
spin_lock(&delayed_refs->lock);
return ret;
@@ -2339,6 +2342,10 @@ static noinline int run_clustered_refs(struct btrfs_trans_handle *trans,
count++;
if (ret) {
+ if (locked_ref) {
+ list_del_init(&locked_ref->cluster);
+ mutex_unlock(&locked_ref->mutex);
+ }
printk(KERN_DEBUG "btrfs: run_one_delayed_ref returned %d\n", ret);
spin_lock(&delayed_refs->lock);
return ret;