on_each_cpu(): kill unused 'retry' parameter
It's not even passed on to smp_call_function() anymore, since that
was removed. So kill it.
Acked-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Reviewed-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 2f55295..5324234 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -918,7 +918,7 @@
*/
void drain_all_pages(void)
{
- on_each_cpu(drain_local_pages, NULL, 0, 1);
+ on_each_cpu(drain_local_pages, NULL, 1);
}
#ifdef CONFIG_HIBERNATION