nlmsvc_timeout always has the same value as (nlm_timeout * HZ), so use
that in the one place that nlmsvc_timeout is used.
In truth it *might* not always be the same as nlmsvc_timeout is only set
when lockd is started while nlm_timeout can be set at anytime via
sysctl. I think this difference it not helpful so removing it is good.
Also remove the test for nlm_timout being 0. This is not possible -
unless a module parameter is used to set the minimum timeout to 0, and
if that happens then it probably should be honoured.
Signed-off-by: NeilBrown <neilb@xxxxxxx>
---
fs/lockd/host.c | 2 +-
fs/lockd/svc.c | 7 +------
include/linux/lockd/lockd.h | 2 +-
3 files changed, 3 insertions(+), 8 deletions(-)
diff --git a/fs/lockd/host.c b/fs/lockd/host.c
index c11516801784..5e6877c37f73 100644
--- a/fs/lockd/host.c
+++ b/fs/lockd/host.c
@@ -440,7 +440,7 @@ nlm_bind_host(struct nlm_host *host)
if ((clnt = host->h_rpcclnt) != NULL) {
nlm_rebind_host(host);
} else {
- unsigned long increment = nlmsvc_timeout;
+ unsigned long increment = nlm_timeout * HZ;
struct rpc_timeout timeparms = {
.to_initval = increment,
.to_increment = increment,
diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c
index ab8042a5b895..71713309967d 100644
--- a/fs/lockd/svc.c
+++ b/fs/lockd/svc.c
@@ -53,7 +53,6 @@ EXPORT_SYMBOL_GPL(nlmsvc_ops);
static DEFINE_MUTEX(nlmsvc_mutex);
static unsigned int nlmsvc_users;
static struct svc_serv *nlmsvc_serv;
-unsigned long nlmsvc_timeout;
static void nlmsvc_request_retry(struct timer_list *tl)
{
@@ -68,7 +67,7 @@ unsigned int lockd_net_id;
* and also changed through the sysctl interface. -- Jamie Lokier, Aug 2003
*/
static unsigned long nlm_grace_period;
-static unsigned long nlm_timeout = LOCKD_DFLT_TIMEO;
+unsigned long nlm_timeout = LOCKD_DFLT_TIMEO;
static int nlm_udpport, nlm_tcpport;
/* RLIM_NOFILE defaults to 1024. That seems like a reasonable default here. */
@@ -333,10 +332,6 @@ static int lockd_get(void)
printk(KERN_WARNING
"lockd_up: no pid, %d users??\n", nlmsvc_users);
- if (!nlm_timeout)
- nlm_timeout = LOCKD_DFLT_TIMEO;
- nlmsvc_timeout = nlm_timeout * HZ;
-
serv = svc_create(&nlmsvc_program, LOCKD_BUFSIZE, lockd);
if (!serv) {
printk(KERN_WARNING "lockd_up: create service failed\n");
diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h
index 1b95fe31051f..61c4b9c41904 100644
--- a/include/linux/lockd/lockd.h
+++ b/include/linux/lockd/lockd.h
@@ -200,7 +200,7 @@ extern const struct svc_procedure nlmsvc_procedures[24];
extern const struct svc_procedure nlmsvc_procedures4[24];
#endif
extern int nlmsvc_grace_period;
-extern unsigned long nlmsvc_timeout;
+extern unsigned long nlm_timeout;
extern bool nsm_use_hostnames;
extern u32 nsm_local_state;
--
2.44.0
