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| author | Mark Brown <broonie@kernel.org> | 2021-09-27 18:38:10 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-09-27 18:38:10 +0100 |
| commit | 59c4e190b10cd2d6edccb5c238a3d2bda071a018 (patch) | |
| tree | 394e0d2a793ada03c280e066cd34f9ce7bf6633a /mm/memcontrol.c | |
| parent | 6840615f85f6046039ebc4989870ddb12892b7fc (diff) | |
| parent | 5816b3e6577eaa676ceb00a848f0fd65fe2adc29 (diff) | |
| download | linux-59c4e190b10cd2d6edccb5c238a3d2bda071a018.tar.bz2 | |
Merge tag 'v5.15-rc3' into spi-5.15
Linux 5.15-rc3
Diffstat (limited to 'mm/memcontrol.c')
| -rw-r--r-- | mm/memcontrol.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index b762215d73eb..6da5020a8656 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -106,9 +106,6 @@ static bool do_memsw_account(void) /* memcg and lruvec stats flushing */ static void flush_memcg_stats_dwork(struct work_struct *w); static DECLARE_DEFERRABLE_WORK(stats_flush_dwork, flush_memcg_stats_dwork); -static void flush_memcg_stats_work(struct work_struct *w); -static DECLARE_WORK(stats_flush_work, flush_memcg_stats_work); -static DEFINE_PER_CPU(unsigned int, stats_flush_threshold); static DEFINE_SPINLOCK(stats_flush_lock); #define THRESHOLDS_EVENTS_TARGET 128 @@ -682,8 +679,6 @@ void __mod_memcg_lruvec_state(struct lruvec *lruvec, enum node_stat_item idx, /* Update lruvec */ __this_cpu_add(pn->lruvec_stats_percpu->state[idx], val); - if (!(__this_cpu_inc_return(stats_flush_threshold) % MEMCG_CHARGE_BATCH)) - queue_work(system_unbound_wq, &stats_flush_work); } /** @@ -5361,11 +5356,6 @@ static void flush_memcg_stats_dwork(struct work_struct *w) queue_delayed_work(system_unbound_wq, &stats_flush_dwork, 2UL*HZ); } -static void flush_memcg_stats_work(struct work_struct *w) -{ - mem_cgroup_flush_stats(); -} - static void mem_cgroup_css_rstat_flush(struct cgroup_subsys_state *css, int cpu) { struct mem_cgroup *memcg = mem_cgroup_from_css(css); |