[PATCH] fs/ocfs2/dlm/: make functions static

This patch makes some needlessly global functions static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/fs/ocfs2/dlm/dlmthread.c b/fs/ocfs2/dlm/dlmthread.c
index 620eb824ce1d..baa99979904c 100644
--- a/fs/ocfs2/dlm/dlmthread.c
+++ b/fs/ocfs2/dlm/dlmthread.c
@@ -154,7 +154,8 @@ void dlm_lockres_calc_usage(struct dlm_ctxt *dlm,
         spin_unlock(&dlm->spinlock);
 }
 
-int dlm_purge_lockres(struct dlm_ctxt *dlm, struct dlm_lock_resource *res)
+static int dlm_purge_lockres(struct dlm_ctxt *dlm,
+                             struct dlm_lock_resource *res)
 {
         int master;
         int ret = 0;