From 356c3eb466fd1a12afd6448d90fba3922836e5f1 Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Thu, 4 Dec 2008 14:21:38 -0500 Subject: NLM: Move the public declaration of nsm_unmonitor() to lockd.h Clean up. Make the nlm_host argument "const," and move the public declaration to lockd.h. Add a documenting comment. Bruce observed that nsm_unmonitor()'s only caller doesn't care about its return code, so make nsm_unmonitor() return void. Signed-off-by: Chuck Lever Signed-off-by: J. Bruce Fields --- fs/lockd/mon.c | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) (limited to 'fs/lockd/mon.c') diff --git a/fs/lockd/mon.c b/fs/lockd/mon.c index 15fab22db028..d61cdc61cb50 100644 --- 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; } /* -- cgit v1.2.2