NLM: Move the public declaration of nsm_unmonitor() to lockd.h

[platform/adaptation/renesas_rcar/renesas_kernel.git] / fs / lockd / mon.c

diff --git a/fs/lockd/mon.c b/fs/lockd/mon.c
index 15fab22..d61cdc6 100644 (file)
--- a/fs/lockd/mon.c
+++ b/fs/lockd/mon.c
@@ -107,15 +107,19 @@ int nsm_monitor(const struct nlm_host *host)
        return status;
 }
 
-/*
- * Cease to monitor remote host
+/**
+ * nsm_unmonitor - Unregister peer notification
+ * @host: pointer to nlm_host of peer to stop monitoring
+ *
+ * If this peer is monitored, this function sends an upcall to
+ * tell the local rpc.statd not to send this peer a notification
+ * when we reboot.
  */
-int
-nsm_unmonitor(struct nlm_host *host)
+void nsm_unmonitor(const struct nlm_host *host)
 {
        struct nsm_handle *nsm = host->h_nsmhandle;
        struct nsm_res  res;
-       int             status = 0;
+       int status;
 
        if (atomic_read(&nsm->sm_count) == 1
         && nsm->sm_monitored && !nsm->sm_sticky) {
@@ -128,7 +132,6 @@ nsm_unmonitor(struct nlm_host *host)
                else
                        nsm->sm_monitored = 0;
        }
-       return status;
 }
 
 /*