[PATCH] knfsd: consolidate common code for statd->lockd notification

Common code from nlm4svc_proc_sm_notify and nlmsvc_proc_sm_notify is moved
into a new nlm_host_rebooted.

This is in preparation of a patch that will change the reboot notification
handling entirely.

Signed-off-by: Olaf Kirch <okir@suse.de>
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 2 insertions, 15 deletions

diff --git a/fs/lockd/svcproc.c b/fs/lockd/svcproc.c
index dbc4ea2638c9..452eb5e5ea44 100644
--- a/fs/lockd/svcproc.c
+++ b/fs/lockd/svcproc.c
@@ -449,9 +449,6 @@ nlmsvc_proc_sm_notify(struct svc_rqst *rqstp, struct nlm_reboot *argp,
                                               void              *resp)
 {
         struct sockaddr_in      saddr = rqstp->rq_addr;
-        int                     vers = argp->vers;
-        int                     prot = argp->proto >> 1;
-        struct nlm_host         *host;
 
         dprintk("lockd: SM_NOTIFY     called\n");
         if (saddr.sin_addr.s_addr != htonl(INADDR_LOOPBACK)
@@ -466,19 +463,9 @@ nlmsvc_proc_sm_notify(struct svc_rqst *rqstp, struct nlm_reboot *argp,
         /* Obtain the host pointer for this NFS server and try to
          * reclaim all locks we hold on this server.
          */
+        memset(&saddr, 0, sizeof(saddr));
         saddr.sin_addr.s_addr = argp->addr;
-        if ((argp->proto & 1)==0) {
-                if ((host = nlmclnt_lookup_host(&saddr, prot, vers)) != NULL) {
-                        nlmclnt_recovery(host, argp->state);
-                        nlm_release_host(host);
-                }
-        } else {
-                /* If we run on an NFS server, delete all locks held by the client */
-                if ((host = nlm_lookup_host(1, &saddr, prot, vers)) != NULL) {
-                        nlmsvc_free_host_resources(host);
-                        nlm_release_host(host);
-                }
-        }
+        nlm_host_rebooted(&saddr, argp);
 
         return rpc_success;
 }