diff options
| author | Roman Gushchin <roman.gushchin@linux.dev> | 2024-06-24 17:59:01 -0700 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-07-04 18:05:53 -0700 |
| commit | 8d49b69920dd4ff2848128dc9efa9d564da67cdc (patch) | |
| tree | e19dacdd7f29087fa586a41cabc7fdd6d3cc492e /mm | |
| parent | 292fc2e0204aa02a24f6d2684d71801068fec803 (diff) | |
mm: memcg: rename memcg_oom_recover()
Rename memcg_oom_recover() into memcg1_oom_recover() for consistency with
other memory cgroup v1-related functions.
Move the declaration in mm/memcontrol-v1.h to be nearby other memcg v1 oom
handling functions.
Link: https://lkml.kernel.org/r/20240625005906.106920-10-roman.gushchin@linux.dev
Signed-off-by: Roman Gushchin <roman.gushchin@linux.dev>
Acked-by: Michal Hocko <mhocko@suse.com>
Acked-by: Shakeel Butt <shakeel.butt@linux.dev>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Muchun Song <muchun.song@linux.dev>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/memcontrol-v1.c | 6 | ||||
| -rw-r--r-- | mm/memcontrol-v1.h | 2 | ||||
| -rw-r--r-- | mm/memcontrol.c | 6 |
3 files changed, 7 insertions, 7 deletions
diff --git a/mm/memcontrol-v1.c b/mm/memcontrol-v1.c index 253d49d5fb12..1d5608ee1606 100644 --- a/mm/memcontrol-v1.c +++ b/mm/memcontrol-v1.c @@ -1090,8 +1090,8 @@ static void __mem_cgroup_clear_mc(void) mc.moved_swap = 0; } - memcg_oom_recover(from); - memcg_oom_recover(to); + memcg1_oom_recover(from); + memcg1_oom_recover(to); wake_up_all(&mc.waitq); } @@ -2067,7 +2067,7 @@ static int memcg_oom_wake_function(wait_queue_entry_t *wait, return autoremove_wake_function(wait, mode, sync, arg); } -void memcg_oom_recover(struct mem_cgroup *memcg) +void memcg1_oom_recover(struct mem_cgroup *memcg) { /* * For the following lockless ->under_oom test, the only required diff --git a/mm/memcontrol-v1.h b/mm/memcontrol-v1.h index 3de956b2422f..972c493a8ae3 100644 --- a/mm/memcontrol-v1.h +++ b/mm/memcontrol-v1.h @@ -13,7 +13,6 @@ static inline void memcg1_soft_limit_reset(struct mem_cgroup *memcg) void mem_cgroup_charge_statistics(struct mem_cgroup *memcg, int nr_pages); void memcg1_check_events(struct mem_cgroup *memcg, int nid); -void memcg_oom_recover(struct mem_cgroup *memcg); int try_charge_memcg(struct mem_cgroup *memcg, gfp_t gfp_mask, unsigned int nr_pages); @@ -92,5 +91,6 @@ ssize_t memcg_write_event_control(struct kernfs_open_file *of, bool memcg1_oom_prepare(struct mem_cgroup *memcg, bool *locked); void memcg1_oom_finish(struct mem_cgroup *memcg, bool locked); +void memcg1_oom_recover(struct mem_cgroup *memcg); #endif /* __MM_MEMCONTROL_V1_H */ diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 4c37e7003f77..4f40f06e2317 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -3165,7 +3165,7 @@ static int mem_cgroup_resize_max(struct mem_cgroup *memcg, } while (true); if (!ret && enlarge) - memcg_oom_recover(memcg); + memcg1_oom_recover(memcg); return ret; } @@ -3750,7 +3750,7 @@ static int mem_cgroup_oom_control_write(struct cgroup_subsys_state *css, WRITE_ONCE(memcg->oom_kill_disable, val); if (!val) - memcg_oom_recover(memcg); + memcg1_oom_recover(memcg); return 0; } @@ -5444,7 +5444,7 @@ static void uncharge_batch(const struct uncharge_gather *ug) page_counter_uncharge(&ug->memcg->memsw, ug->nr_memory); if (ug->nr_kmem) memcg_account_kmem(ug->memcg, -ug->nr_kmem); - memcg_oom_recover(ug->memcg); + memcg1_oom_recover(ug->memcg); } local_irq_save(flags); |