When mz is not NULL, mem_cgroup_largest_soft_limit_node() has removed it from rb_tree. Not necessary to call __mem_cgroup_remove_exceeded() again. Signed-off-by: Wei Yang <richard.weiyang@xxxxxxxxx> --- mm/memcontrol.c | 1 - 1 file changed, 1 deletion(-) diff --git a/mm/memcontrol.c b/mm/memcontrol.c index f898320b678a..d70bf5cf04eb 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -3458,7 +3458,6 @@ unsigned long mem_cgroup_soft_limit_reclaim(pg_data_t *pgdat, int order, nr_reclaimed += reclaimed; *total_scanned += nr_scanned; spin_lock_irq(&mctz->lock); - __mem_cgroup_remove_exceeded(mz, mctz); /* * If we failed to reclaim anything from this memory cgroup -- 2.33.1
