b=23289 disable osd iam debug by default

Disable debug counter in iam.

o=zhen.liang
i=alex.zhuravlev
i=di.wang

diff --git a/lustre/osd-ldiskfs/osd_iam.h b/lustre/osd-ldiskfs/osd_iam.h
index fe2f66d..68aed7b 100644 (file)
--- a/lustre/osd-ldiskfs/osd_iam.h
+++ b/lustre/osd-ldiskfs/osd_iam.h
@@ -993,7 +993,7 @@ int iam_lvar_create(struct inode *obj,
 #endif
 
 #define BH_DXLock        25
-#define DX_DEBUG (1)
+#define DX_DEBUG (0)
 #if DX_DEBUG
 static struct iam_lock_stats {
         unsigned dls_bh_lock;