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authorChuck Lever <chuck.lever@oracle.com>2008-10-03 17:15:30 -0400
committerJ. Bruce Fields <bfields@citi.umich.edu>2008-10-04 17:12:27 -0400
commit26a414092353590ceaa5955bcb53f863d6ea7549 (patch)
treed829a751e7f6dee7323039e6ea2340e78e5f9fd6
parent8c3916f4bdf9c8388bd70d0b399b3a43daf2087a (diff)
NLM: Remove "proto" argument from lockd_up()
Clean up: Now that lockd_up() starts listeners for both transports, the "proto" argument is no longer needed. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Cc: Neil Brown <neilb@suse.de> Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
-rw-r--r--fs/lockd/clntlock.c4
-rw-r--r--fs/lockd/svc.c3
-rw-r--r--fs/nfsd/nfsctl.c5
-rw-r--r--fs/nfsd/nfssvc.c19
-rw-r--r--include/linux/lockd/bind.h2
5 files changed, 13 insertions, 20 deletions
diff --git a/fs/lockd/clntlock.c b/fs/lockd/clntlock.c
index 2976bf0f414..8307dd64bf4 100644
--- a/fs/lockd/clntlock.c
+++ b/fs/lockd/clntlock.c
@@ -54,7 +54,7 @@ struct nlm_host *nlmclnt_init(const struct nlmclnt_initdata *nlm_init)
u32 nlm_version = (nlm_init->nfs_version == 2) ? 1 : 4;
int status;
- status = lockd_up(nlm_init->protocol);
+ status = lockd_up();
if (status < 0)
return ERR_PTR(status);
@@ -215,7 +215,7 @@ reclaimer(void *ptr)
/* This one ensures that our parent doesn't terminate while the
* reclaim is in progress */
lock_kernel();
- lockd_up(0); /* note: this cannot fail as lockd is already running */
+ lockd_up(); /* note: this cannot fail as lockd is already running */
dprintk("lockd: reclaiming locks for host %s\n", host->h_name);
diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c
index 36396fc058c..c631a83931c 100644
--- a/fs/lockd/svc.c
+++ b/fs/lockd/svc.c
@@ -230,8 +230,7 @@ static int make_socks(struct svc_serv *serv)
/*
* Bring up the lockd process if it's not already up.
*/
-int
-lockd_up(int proto) /* Maybe add a 'family' option when IPv6 is supported ?? */
+int lockd_up(void)
{
struct svc_serv *serv;
int error = 0;
diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c
index c53e65f8f3a..862dff5247f 100644
--- a/fs/nfsd/nfsctl.c
+++ b/fs/nfsd/nfsctl.c
@@ -614,10 +614,9 @@ static ssize_t __write_ports(struct file *file, char *buf, size_t size)
return -EINVAL;
err = nfsd_create_serv();
if (!err) {
- int proto = 0;
- err = svc_addsock(nfsd_serv, fd, buf, &proto);
+ err = svc_addsock(nfsd_serv, fd, buf, NULL);
if (err >= 0) {
- err = lockd_up(proto);
+ err = lockd_up();
if (err < 0)
svc_sock_names(buf+strlen(buf)+1, nfsd_serv, buf);
}
diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c
index 7f3d76a7839..59eeb46f82c 100644
--- a/fs/nfsd/nfssvc.c
+++ b/fs/nfsd/nfssvc.c
@@ -244,25 +244,20 @@ static int nfsd_init_socks(int port)
if (!list_empty(&nfsd_serv->sv_permsocks))
return 0;
- error = lockd_up(IPPROTO_UDP);
- if (error >= 0) {
- error = svc_create_xprt(nfsd_serv, "udp", port,
+ error = svc_create_xprt(nfsd_serv, "udp", port,
SVC_SOCK_DEFAULTS);
- if (error < 0)
- lockd_down();
- }
if (error < 0)
return error;
- error = lockd_up(IPPROTO_TCP);
- if (error >= 0) {
- error = svc_create_xprt(nfsd_serv, "tcp", port,
+ error = svc_create_xprt(nfsd_serv, "tcp", port,
SVC_SOCK_DEFAULTS);
- if (error < 0)
- lockd_down();
- }
if (error < 0)
return error;
+
+ error = lockd_up();
+ if (error < 0)
+ return error;
+
return 0;
}
diff --git a/include/linux/lockd/bind.h b/include/linux/lockd/bind.h
index 1f0465c374d..e5872dc994c 100644
--- a/include/linux/lockd/bind.h
+++ b/include/linux/lockd/bind.h
@@ -52,7 +52,7 @@ extern void nlmclnt_done(struct nlm_host *host);
extern int nlmclnt_proc(struct nlm_host *host, int cmd,
struct file_lock *fl);
-extern int lockd_up(int proto);
+extern int lockd_up(void);
extern void lockd_down(void);
#endif /* LINUX_LOCKD_BIND_H */