diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/memcontrol.h | 32 |
1 files changed, 2 insertions, 30 deletions
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index 5fe254813123..8c0f15e5978f 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -1002,36 +1002,8 @@ static inline void count_memcg_event_mm(struct mm_struct *mm, count_memcg_events_mm(mm, idx, 1); } -static inline void __memcg_memory_event(struct mem_cgroup *memcg, - enum memcg_memory_event event, - bool allow_spinning) -{ - bool swap_event = event == MEMCG_SWAP_HIGH || event == MEMCG_SWAP_MAX || - event == MEMCG_SWAP_FAIL; - - /* For now only MEMCG_MAX can happen with !allow_spinning context. */ - VM_WARN_ON_ONCE(!allow_spinning && event != MEMCG_MAX); - - atomic_long_inc(&memcg->memory_events_local[event]); - if (!swap_event && allow_spinning) - cgroup_file_notify(&memcg->events_local_file); - - do { - atomic_long_inc(&memcg->memory_events[event]); - if (allow_spinning) { - if (swap_event) - cgroup_file_notify(&memcg->swap_events_file); - else - cgroup_file_notify(&memcg->events_file); - } - - if (!cgroup_subsys_on_dfl(memory_cgrp_subsys)) - break; - if (cgrp_dfl_root.flags & CGRP_ROOT_MEMORY_LOCAL_EVENTS) - break; - } while ((memcg = parent_mem_cgroup(memcg)) && - !mem_cgroup_is_root(memcg)); -} +void __memcg_memory_event(struct mem_cgroup *memcg, + enum memcg_memory_event event, bool allow_spinning); static inline void memcg_memory_event(struct mem_cgroup *memcg, enum memcg_memory_event event) |