No need for VM_BUG_ON(pc), since 'pc' is the list entry. This should be VM_BUG_ON(page). Signed-off-by: Li Zefan <lizf@xxxxxxxxxxxxxx> Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx> --- mm/memcontrol.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 6bded84..c2959ee 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -534,7 +534,7 @@ unsigned long mem_cgroup_isolate_pages(unsigned long nr_to_scan, if (scan >= nr_to_scan) break; page = pc->page; - VM_BUG_ON(!pc); + VM_BUG_ON(!page); if (unlikely(!PageLRU(page))) continue; -- 1.5.4.rc3 _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers