LU-3190 mdd: not return linkEA for dead obj

[fs/lustre-release.git] / lustre / mdd / mdd_object.c

diff --git a/lustre/mdd/mdd_object.c b/lustre/mdd/mdd_object.c
index 1ffc2d8..42f514d 100644 (file)
--- a/lustre/mdd/mdd_object.c
+++ b/lustre/mdd/mdd_object.c
@@ -273,6 +273,12 @@ static int mdd_xattr_get(const struct lu_env *env,
                 return -ENOENT;
         }
 
+       /* If the object has been delete from the namespace, then
+        * get linkEA should return -ENOENT as well */
+       if (unlikely((mdd_obj->mod_flags & (DEAD_OBJ | ORPHAN_OBJ)) &&
+                     strcmp(name, XATTR_NAME_LINK) == 0))
+               RETURN(-ENOENT);
+
         mdd_read_lock(env, mdd_obj, MOR_TGT_CHILD);
         rc = mdo_xattr_get(env, mdd_obj, buf, name,
                            mdd_object_capa(env, mdd_obj));