---

yaml --- r: 127451 b: refs/heads/master c: 1e49323 h: refs/heads/master i: 127449: ad33cc2 127447: 88b4455 v: v3
git-mirror · Jan 6, 2009 · 736330f · 736330f
1 parent 51e08a5
commit 736330f
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Showing 4 changed files with 16 additions and 6 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5d254b119823658cc318f88589c6c426b3d0a153
+refs/heads/master: 1e49323c4ab044d05bbc68cf13cadcbd4372468c
diff --git a/trunk/fs/lockd/mon.c b/trunk/fs/lockd/mon.c
@@ -69,11 +69,18 @@ nsm_mon_unmon(struct nsm_handle *nsm, u32 proc, struct nsm_res *res)
 	return status;
 }
 
-/*
- * Set up monitoring of a remote host
+/**
+ * nsm_monitor - Notify a peer in case we reboot
+ * @host: pointer to nlm_host of peer to notify
+ *
+ * If this peer is not already monitored, this function sends an
+ * upcall to the local rpc.statd to record the name/address of
+ * the peer to notify in case we reboot.
+ *
+ * Returns zero if the peer is monitored by the local rpc.statd;
+ * otherwise a negative errno value is returned.
  */
-int
-nsm_monitor(struct nlm_host *host)
+int nsm_monitor(const struct nlm_host *host)
 {
 	struct nsm_handle *nsm = host->h_nsmhandle;
 	struct nsm_res	res;

diff --git a/trunk/include/linux/lockd/lockd.h b/trunk/include/linux/lockd/lockd.h
@@ -242,6 +242,10 @@ extern void	  nlm_host_rebooted(const struct sockaddr_in *, const char *,
 					unsigned int, u32);
 void		  nsm_release(struct nsm_handle *);
 
+/*
+ * Host monitoring
+ */
+int		  nsm_monitor(const struct nlm_host *host);
 
 /*
  * This is used in garbage collection and resource reclaim

diff --git a/trunk/include/linux/lockd/sm_inter.h b/trunk/include/linux/lockd/sm_inter.h
@@ -41,7 +41,6 @@ struct nsm_res {
 	u32		state;
 };
 
-int		nsm_monitor(struct nlm_host *);
 int		nsm_unmonitor(struct nlm_host *);
 extern int	nsm_local_state;