[PATCH v2] mm/oom_kill.c: remove the unmatched comments

[Hui Su]

is_dump_unreclaim_slabs() just check whether nr_unreclaimable
slabs amount is greater than user memory, not match witch comment.

So delete the comment, and rename it to should_dump_unreclaim_slabs().

Signed-off-by: Hui Su <sh_...@163.com>
---
 mm/oom_kill.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/mm/oom_kill.c b/mm/oom_kill.c
index 8b84661a6410..d181e24d7193 100644
--- a/mm/oom_kill.c
+++ b/mm/oom_kill.c
@@ -170,11 +170,7 @@ static bool oom_unkillable_task(struct task_struct *p)
        return false;
 }
 
-/*
- * Print out unreclaimble slabs info when unreclaimable slabs amount is greater
- * than all user memory (LRU pages)
- */
-static bool is_dump_unreclaim_slabs(void)
+static bool should_dump_unreclaim_slabs(void)
 {
        unsigned long nr_lru;
 
@@ -463,7 +459,7 @@ static void dump_header(struct oom_control *oc, struct 
task_struct *p)
                mem_cgroup_print_oom_meminfo(oc->memcg);
        else {
                show_mem(SHOW_MEM_FILTER_NODES, oc->nodemask);
-               if (is_dump_unreclaim_slabs())
+               if (should_dump_unreclaim_slabs())
                        dump_unreclaimable_slab();
        }
        if (sysctl_oom_dump_tasks)
-- 
2.25.1