[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>

diff --git a/fs/ocfs2/dlm/dlmcommon.h b/fs/ocfs2/dlm/dlmcommon.h
index 9fa4271..04048bb 100644 (file)
--- a/fs/ocfs2/dlm/dlmcommon.h
+++ b/fs/ocfs2/dlm/dlmcommon.h
@@ -739,8 +739,6 @@ void __dlm_lockres_calc_usage(struct dlm_ctxt *dlm,
                              struct dlm_lock_resource *res);
 void dlm_lockres_calc_usage(struct dlm_ctxt *dlm,
                            struct dlm_lock_resource *res);
-int dlm_purge_lockres(struct dlm_ctxt *dlm,
-                     struct dlm_lock_resource *lockres);
 static inline void dlm_lockres_get(struct dlm_lock_resource *res)
 {
        /* This is called on every lookup, so it might be worth
@@ -864,10 +862,6 @@ int dlm_heartbeat_init(struct dlm_ctxt *dlm);
 void dlm_hb_node_down_cb(struct o2nm_node *node, int idx, void *data);
 void dlm_hb_node_up_cb(struct o2nm_node *node, int idx, void *data);
 
-int dlm_lockres_is_dirty(struct dlm_ctxt *dlm, struct dlm_lock_resource *res);
-int dlm_migrate_lockres(struct dlm_ctxt *dlm,
-                       struct dlm_lock_resource *res,
-                       u8 target);
 int dlm_empty_lockres(struct dlm_ctxt *dlm, struct dlm_lock_resource *res);
 int dlm_finish_migration(struct dlm_ctxt *dlm,
                         struct dlm_lock_resource *res,

diff --git a/fs/ocfs2/dlm/dlmmaster.c b/fs/ocfs2/dlm/dlmmaster.c
index 4645ec2..251c480 100644 (file)
--- a/fs/ocfs2/dlm/dlmmaster.c
+++ b/fs/ocfs2/dlm/dlmmaster.c
@@ -2327,8 +2327,9 @@ done:
  */
 
 
-int dlm_migrate_lockres(struct dlm_ctxt *dlm, struct dlm_lock_resource *res,
-                       u8 target)
+static int dlm_migrate_lockres(struct dlm_ctxt *dlm,
+                              struct dlm_lock_resource *res,
+                              u8 target)
 {
        struct dlm_master_list_entry *mle = NULL;
        struct dlm_master_list_entry *oldmle = NULL;
@@ -2676,7 +2677,8 @@ static int dlm_migration_can_proceed(struct dlm_ctxt *dlm,
        return can_proceed;
 }
 
-int dlm_lockres_is_dirty(struct dlm_ctxt *dlm, struct dlm_lock_resource *res)
+static int dlm_lockres_is_dirty(struct dlm_ctxt *dlm,
+                               struct dlm_lock_resource *res)
 {
        int ret;
        spin_lock(&res->spinlock);

diff --git a/fs/ocfs2/dlm/dlmthread.c b/fs/ocfs2/dlm/dlmthread.c
index 620eb82..baa9997 100644 (file)
--- 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;