From c9a360f3334f20a956021b78e5379460645c75d0 Mon Sep 17 00:00:00 2001
From: Jian Yu <jian.yu@oracle.com>
Date: Tue, 2 Nov 2010 14:57:41 +0800
Subject: [PATCH] b=23289 skip big loop in mds_lov_dump_objids if D_INFO is not
 set

o=liang
i=andreas.dilger
i=vitaly.fertman
---
 lustre/mds/mds_lov.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lustre/mds/mds_lov.c b/lustre/mds/mds_lov.c
index 15886e2..40d477d 100644
--- a/lustre/mds/mds_lov.c
+++ b/lustre/mds/mds_lov.c
@@ -58,6 +58,9 @@ static void mds_lov_dump_objids(const char *label, struct obd_device *obd)
         struct mds_obd *mds = &obd->u.mds;
         unsigned int i=0, j;
 
+        if ((libcfs_debug & D_INFO) == 0)
+                return;
+
         CDEBUG(D_INFO, "dump from %s\n", label);
         if (mds->mds_lov_page_dirty == NULL) {
                 CERROR("NULL bitmap!\n");
-- 
1.8.3.1