diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c
index 6bf06a0..de051cb1 100644
--- a/fs/lockd/svc.c
+++ b/fs/lockd/svc.c
@@ -436,7 +436,7 @@
  * Sysctl parameters (same as module parameters, different interface).
  */
 
-static ctl_table nlm_sysctls[] = {
+static struct ctl_table nlm_sysctls[] = {
 	{
 		.procname	= "nlm_grace_period",
 		.data		= &nlm_grace_period,
@@ -490,7 +490,7 @@
 	{ }
 };
 
-static ctl_table nlm_sysctl_dir[] = {
+static struct ctl_table nlm_sysctl_dir[] = {
 	{
 		.procname	= "nfs",
 		.mode		= 0555,
@@ -499,7 +499,7 @@
 	{ }
 };
 
-static ctl_table nlm_sysctl_root[] = {
+static struct ctl_table nlm_sysctl_root[] = {
 	{
 		.procname	= "fs",
 		.mode		= 0555,