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

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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>
This commit is contained in:
Olaf Kirch 2006-10-04 02:15:52 -07:00 • committed by Linus Torvalds
parent 977faf392f
commit cf712c24d7
4 changed files with 35 additions and 36 deletions
Download patch file Download diff file Expand all files Collapse all files

17
fs/lockd/svcproc.c
View file

@ -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;
}