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-rw-r--r--fs/btrfs/inode-item.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/fs/btrfs/inode-item.c b/fs/btrfs/inode-item.c
index 8ffa478..265e03c 100644
--- a/fs/btrfs/inode-item.c
+++ b/fs/btrfs/inode-item.c
@@ -344,6 +344,7 @@ int btrfs_insert_inode_ref(struct btrfs_trans_handle *trans,
return -ENOMEM;
path->leave_spinning = 1;
+ path->skip_release_on_error = 1;
ret = btrfs_insert_empty_item(trans, root, path, &key,
ins_len);
if (ret == -EEXIST) {
@@ -362,8 +363,12 @@ int btrfs_insert_inode_ref(struct btrfs_trans_handle *trans,
ptr = (unsigned long)(ref + 1);
ret = 0;
} else if (ret < 0) {
- if (ret == -EOVERFLOW)
- ret = -EMLINK;
+ if (ret == -EOVERFLOW) {
+ if (find_name_in_backref(path, name, name_len, &ref))
+ ret = -EEXIST;
+ else
+ ret = -EMLINK;
+ }
goto out;
} else {
ref = btrfs_item_ptr(path->nodes[0], path->slots[0],
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