diff options
Diffstat (limited to 'fs/lockd')
-rw-r--r-- | fs/lockd/mon.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/fs/lockd/mon.c b/fs/lockd/mon.c index 07e16b81498d..aaaa08e7ae7a 100644 --- a/fs/lockd/mon.c +++ b/fs/lockd/mon.c | |||
@@ -69,11 +69,18 @@ nsm_mon_unmon(struct nsm_handle *nsm, u32 proc, struct nsm_res *res) | |||
69 | return status; | 69 | return status; |
70 | } | 70 | } |
71 | 71 | ||
72 | /* | 72 | /** |
73 | * Set up monitoring of a remote host | 73 | * nsm_monitor - Notify a peer in case we reboot |
74 | * @host: pointer to nlm_host of peer to notify | ||
75 | * | ||
76 | * If this peer is not already monitored, this function sends an | ||
77 | * upcall to the local rpc.statd to record the name/address of | ||
78 | * the peer to notify in case we reboot. | ||
79 | * | ||
80 | * Returns zero if the peer is monitored by the local rpc.statd; | ||
81 | * otherwise a negative errno value is returned. | ||
74 | */ | 82 | */ |
75 | int | 83 | int nsm_monitor(const struct nlm_host *host) |
76 | nsm_monitor(struct nlm_host *host) | ||
77 | { | 84 | { |
78 | struct nsm_handle *nsm = host->h_nsmhandle; | 85 | struct nsm_handle *nsm = host->h_nsmhandle; |
79 | struct nsm_res res; | 86 | struct nsm_res res; |