We can only tolerate ENOENT here, for other errors, we should
return directly.
Signed-off-by: Wang Shilong <wangsl.f...@cn.fujitsu.com>
---
fs/btrfs/backref.c | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/fs/btrfs/backref.c b/fs/btrfs/backref.c
index fd9ae72..3512437 100644
--- a/fs/btrfs/backref.c
+++ b/fs/btrfs/backref.c
@@ -387,10 +387,16 @@ static int __resolve_indirect_refs(struct btrfs_fs_info
*fs_info,
continue;
err = __resolve_indirect_ref(fs_info, path, time_seq, ref,
parents, extent_item_pos);
- if (err == -ENOMEM)
- goto out;
- if (err)
+ /*
+ * we can only tolerate ENOENT,otherwise,we should catch error
+ * and return directly.
+ */
+ if (err == -ENOENT) {
continue;
+ } else if (err) {
+ ret = err;
+ goto out;
+ }
/* we put the first parent into the ref at hand */
ULIST_ITER_INIT(&uiter);
--
1.8.3.1
--
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