diff options
| author | Kairui Song <kasong@tencent.com> | 2024-11-04 20:52:57 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-11-12 04:22:26 +0300 |
| commit | da0c02516c501b43bd39ad4aca5779c86153d143 (patch) | |
| tree | fb6d62186590f2191f808c14432425a055ae10e1 /include | |
| parent | fb56fdf8b9a2f7397f8a83dce50189f3f0cf71af (diff) | |
| download | linux-da0c02516c501b43bd39ad4aca5779c86153d143.tar.xz | |
mm/list_lru: simplify the list_lru walk callback function
Now isolation no longer takes the list_lru global node lock, only use the
per-cgroup lock instead. And this lock is inside the list_lru_one being
walked, no longer needed to pass the lock explicitly.
Link: https://lkml.kernel.org/r/20241104175257.60853-7-ryncsn@gmail.com
Signed-off-by: Kairui Song <kasong@tencent.com>
Cc: Chengming Zhou <zhouchengming@bytedance.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Muchun Song <muchun.song@linux.dev>
Cc: Qi Zheng <zhengqi.arch@bytedance.com>
Cc: Roman Gushchin <roman.gushchin@linux.dev>
Cc: Shakeel Butt <shakeel.butt@linux.dev>
Cc: Waiman Long <longman@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/list_lru.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/list_lru.h b/include/linux/list_lru.h index 10ba9a54d42c..05c166811f6b 100644 --- a/include/linux/list_lru.h +++ b/include/linux/list_lru.h @@ -184,7 +184,7 @@ void list_lru_isolate_move(struct list_lru_one *list, struct list_head *item, struct list_head *head); typedef enum lru_status (*list_lru_walk_cb)(struct list_head *item, - struct list_lru_one *list, spinlock_t *lock, void *cb_arg); + struct list_lru_one *list, void *cb_arg); /** * list_lru_walk_one: walk a @lru, isolating and disposing freeable items. |