fs/fscache: make ctl_table static

fscache_sysctls and fscache_sysctls_root are only used in main.c
Signed-off-by: NFabian Frederick <fabf@skynet.be>
Cc: David Howells <dhowells@redhat.com>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

fs/fscache/main.c

@@ -67,7 +67,7 @@ static int fscache_max_active_sysctl(struct ctl_table *table, int write,
 	return ret;
 }
 
-struct ctl_table fscache_sysctls[] = {
+static struct ctl_table fscache_sysctls[] = {
 	{
 		.procname	= "object_max_active",
 		.data		= &fscache_object_max_active,
@@ -87,7 +87,7 @@ struct ctl_table fscache_sysctls[] = {
 	{}
 };
 
-struct ctl_table fscache_sysctls_root[] = {
+static struct ctl_table fscache_sysctls_root[] = {
 	{
 		.procname	= "fscache",
 		.mode		= 0555,