diff options
| author | Shakeel Butt <shakeel.butt@linux.dev> | 2024-10-24 18:22:59 -0700 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-11-06 20:11:18 -0800 |
| commit | 6b611388b626eaa59d202bf8f64d095ff80bcde6 (patch) | |
| tree | 811071fae76477c282efdc57c5822b5e855ec70f /mm/memcontrol-v1.h | |
| parent | aa6b4fdf59406b67e308cfb186456a176cdc0088 (diff) | |
memcg-v1: remove charge move code
The memcg-v1 charge move feature has been deprecated completely and let's
remove the relevant code as well.
Link: https://lkml.kernel.org/r/20241025012304.2473312-3-shakeel.butt@linux.dev
Signed-off-by: Shakeel Butt <shakeel.butt@linux.dev>
Acked-by: Michal Hocko <mhocko@suse.com>
Reviewed-by: Roman Gushchin <roman.gushchin@linux.dev>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
Cc: Hugh Dickins <hughd@google.com>
Cc: Muchun Song <muchun.song@linux.dev>
Cc: Yosry Ahmed <yosryahmed@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/memcontrol-v1.h')
| -rw-r--r-- | mm/memcontrol-v1.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/mm/memcontrol-v1.h b/mm/memcontrol-v1.h index c0672e25bcdb2..0e3b82951d915 100644 --- a/mm/memcontrol-v1.h +++ b/mm/memcontrol-v1.h @@ -80,12 +80,7 @@ static inline void memcg1_soft_limit_reset(struct mem_cgroup *memcg) WRITE_ONCE(memcg->soft_limit, PAGE_COUNTER_MAX); } -bool memcg1_wait_acct_move(struct mem_cgroup *memcg); - struct cgroup_taskset; -int memcg1_can_attach(struct cgroup_taskset *tset); -void memcg1_cancel_attach(struct cgroup_taskset *tset); -void memcg1_move_task(void); void memcg1_css_offline(struct mem_cgroup *memcg); /* for encoding cft->private value on file */ @@ -130,7 +125,6 @@ static inline void memcg1_free_events(struct mem_cgroup *memcg) {} static inline void memcg1_memcg_init(struct mem_cgroup *memcg) {} static inline void memcg1_remove_from_trees(struct mem_cgroup *memcg) {} static inline void memcg1_soft_limit_reset(struct mem_cgroup *memcg) {} -static inline bool memcg1_wait_acct_move(struct mem_cgroup *memcg) { return false; } static inline void memcg1_css_offline(struct mem_cgroup *memcg) {} static inline bool memcg1_oom_prepare(struct mem_cgroup *memcg, bool *locked) { return true; } |