mm: vmscan: mark kswapd_run() and kswapd_stop() __meminit
Add __meminit to kswapd_run() and kswapd_stop() to ensure they're default
to __init when memory hotplug is not enabled.
Link: https://lkml.kernel.org/r/20230606121813.242163-1-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Acked-by: Yu Zhao <yuzhao@google.com>
Acked-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
diff --git a/mm/vmscan.c b/mm/vmscan.c
index 9048739..a4e2936 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -7871,7 +7871,7 @@ unsigned long shrink_all_memory(unsigned long nr_to_reclaim)
/*
* This kswapd start function will be called by init and node-hot-add.
*/
-void kswapd_run(int nid)
+void __meminit kswapd_run(int nid)
{
pg_data_t *pgdat = NODE_DATA(nid);
@@ -7892,7 +7892,7 @@ void kswapd_run(int nid)
* Called by memory hotplug when all memory in a node is offlined. Caller must
* be holding mem_hotplug_begin/done().
*/
-void kswapd_stop(int nid)
+void __meminit kswapd_stop(int nid)
{
pg_data_t *pgdat = NODE_DATA(nid);
struct task_struct *kswapd;
