ocfs2: initialize stack_user lvbptr

[linux-2.6-omap-h63xx.git] / fs / ocfs2 / stack_user.c

diff --git a/fs/ocfs2/stack_user.c b/fs/ocfs2/stack_user.c
index faec2d879357dbc62f4d85124e2840d26d439be3..9b76d41a8ac6ed2898021bcc255ffa8e159b61cb 100644 (file)
--- a/fs/ocfs2/stack_user.c
+++ b/fs/ocfs2/stack_user.c
@@ -740,6 +740,9 @@ static int user_dlm_lock_status(union ocfs2_dlm_lksb *lksb)
 
 static void *user_dlm_lvb(union ocfs2_dlm_lksb *lksb)
 {
+       if (!lksb->lksb_fsdlm.sb_lvbptr)
+               lksb->lksb_fsdlm.sb_lvbptr = (char *)lksb +
+                                            sizeof(struct dlm_lksb);
        return (void *)(lksb->lksb_fsdlm.sb_lvbptr);
 }