kmemleak: fix sparse warning for static declarations

This fixes these sparse warnings:

mm/kmemleak.c:1179:6: warning: symbol 'start_scan_thread' was not declared. Should it be static?
mm/kmemleak.c:1194:6: warning: symbol 'stop_scan_thread' was not declared. Should it be static?

Acked-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
This commit is contained in:
Luis R. Rodriguez 2009-09-08 17:31:45 +01:00 committed by Catalin Marinas
parent 0580a1819c
commit 7eb0d5e5be

View File

@ -1287,7 +1287,7 @@ static int kmemleak_scan_thread(void *arg)
* Start the automatic memory scanning thread. This function must be called
* with the scan_mutex held.
*/
void start_scan_thread(void)
static void start_scan_thread(void)
{
if (scan_thread)
return;
@ -1302,7 +1302,7 @@ void start_scan_thread(void)
* Stop the automatic memory scanning thread. This function must be called
* with the scan_mutex held.
*/
void stop_scan_thread(void)
static void stop_scan_thread(void)
{
if (scan_thread) {
kthread_stop(scan_thread);