diff options
| author |   Roman Gushchin <roman.gushchin@linux.dev> | 2024-06-24 17:58:59 -0700 |
|---|---|---|
| committer |   Andrew Morton <akpm@linux-foundation.org> | 2024-07-04 18:05:53 -0700 |
| commit | cc7b8504f624157c9be7aea9c9a9d5010fd908c9 (patch) | |
| tree | ca34a1d9e4857d5b17fee4f9889d088d0ebc9b72 | |
| parent | mm: memcg: move legacy memcg event code into memcontrol-v1.c (diff) | |
| download | linux-rng-cc7b8504f624157c9be7aea9c9a9d5010fd908c9.tar.xz linux-rng-cc7b8504f624157c9be7aea9c9a9d5010fd908c9.zip | |
mm: memcg: rename memcg_check_events()
Rename memcg_check_events() into memcg1_check_events() for consistency
with other cgroup v1-specific functions.
Link: https://lkml.kernel.org/r/20240625005906.106920-8-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>
| -rw-r--r-- | mm/memcontrol-v1.c | 6 | ||||
| -rw-r--r-- | mm/memcontrol-v1.h | 2 | ||||
| -rw-r--r-- | mm/memcontrol.c | 8 |
3 files changed, 8 insertions, 8 deletions
diff --git a/mm/memcontrol-v1.c b/mm/memcontrol-v1.c index 4b2290ceace6..d7b5c4c14732 100644 --- a/mm/memcontrol-v1.c +++ b/mm/memcontrol-v1.c @@ -835,9 +835,9 @@ static int mem_cgroup_move_account(struct folio *folio, local_irq_disable(); mem_cgroup_charge_statistics(to, nr_pages); - memcg_check_events(to, nid); + memcg1_check_events(to, nid); mem_cgroup_charge_statistics(from, -nr_pages); - memcg_check_events(from, nid); + memcg1_check_events(from, nid); local_irq_enable(); out: return ret; @@ -1424,7 +1424,7 @@ static void mem_cgroup_threshold(struct mem_cgroup *memcg) * Check events in order. * */ -void memcg_check_events(struct mem_cgroup *memcg, int nid) +void memcg1_check_events(struct mem_cgroup *memcg, int nid) { if (IS_ENABLED(CONFIG_PREEMPT_RT)) return; diff --git a/mm/memcontrol-v1.h b/mm/memcontrol-v1.h index 524a2c76ffc9..ef1b7037cbdc 100644 --- a/mm/memcontrol-v1.h +++ b/mm/memcontrol-v1.h @@ -12,7 +12,7 @@ static inline void memcg1_soft_limit_reset(struct mem_cgroup *memcg) } void mem_cgroup_charge_statistics(struct mem_cgroup *memcg, int nr_pages); -void memcg_check_events(struct mem_cgroup *memcg, int nid); +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); diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 5a5bd0767fb0..71794161271c 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -2630,7 +2630,7 @@ void mem_cgroup_commit_charge(struct folio *folio, struct mem_cgroup *memcg) local_irq_disable(); mem_cgroup_charge_statistics(memcg, folio_nr_pages(folio)); - memcg_check_events(memcg, folio_nid(folio)); + memcg1_check_events(memcg, folio_nid(folio)); local_irq_enable(); } @@ -5662,7 +5662,7 @@ static void uncharge_batch(const struct uncharge_gather *ug) local_irq_save(flags); __count_memcg_events(ug->memcg, PGPGOUT, ug->pgpgout); __this_cpu_add(ug->memcg->vmstats_percpu->nr_page_events, ug->nr_memory); - memcg_check_events(ug->memcg, ug->nid); + memcg1_check_events(ug->memcg, ug->nid); local_irq_restore(flags); /* drop reference from uncharge_folio */ @@ -5801,7 +5801,7 @@ void mem_cgroup_replace_folio(struct folio *old, struct folio *new) local_irq_save(flags); mem_cgroup_charge_statistics(memcg, nr_pages); - memcg_check_events(memcg, folio_nid(new)); + memcg1_check_events(memcg, folio_nid(new)); local_irq_restore(flags); } @@ -6070,7 +6070,7 @@ void mem_cgroup_swapout(struct folio *folio, swp_entry_t entry) memcg_stats_lock(); mem_cgroup_charge_statistics(memcg, -nr_entries); memcg_stats_unlock(); - memcg_check_events(memcg, folio_nid(folio)); + memcg1_check_events(memcg, folio_nid(folio)); css_put(&memcg->css); } |