b=19808 2.6.29-fc11 patchless client support changes.

[fs/lustre-release.git] / lustre / llite / xattr.c

diff --git a/lustre/llite/xattr.c b/lustre/llite/xattr.c
index 9fd0842..29d3a67 100644 (file)
--- a/lustre/llite/xattr.c
+++ b/lustre/llite/xattr.c
@@ -358,6 +358,9 @@ do_getxattr:
                 GOTO(out, rc = -ERANGE);
         }
 
+        if (body->eadatasize == 0)
+                GOTO(out, rc = -ENODATA);
+
         /* do not need swab xattr data */
         xdata = req_capsule_server_sized_get(&req->rq_pill, &RMF_EADATA,
                                              body->eadatasize);