diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-10-29 01:29:17 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-10-29 01:29:17 +0200 |
| commit | 8b2ada27dc1045e8191673bf769a1136ce8a0127 (patch) | |
| tree | df2fe577fb2f01c477e7e217cec9fd47c6ce812b /include/linux/memcontrol.h | |
| parent | 2f1d407adab026b34a105ed27b1d4d7e910c4448 (diff) | |
| parent | 1adb469b9b76276d7e5ea36a20a24c47d6618a0b (diff) | |
Merge branches 'pm-cpufreq-fixes' and 'pm-sleep-fixes'
* pm-cpufreq-fixes:
cpufreq: intel_pstate: Always set max P-state in performance mode
cpufreq: intel_pstate: Set P-state upfront in performance mode
* pm-sleep-fixes:
PM / suspend: Fix missing KERN_CONT for suspend message
Diffstat (limited to 'include/linux/memcontrol.h')
| -rw-r--r-- | include/linux/memcontrol.h | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index 5d8ca6e02e39..61d20c17f3b7 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -366,6 +366,8 @@ struct mem_cgroup *mem_cgroup_iter(struct mem_cgroup *, struct mem_cgroup *, struct mem_cgroup_reclaim_cookie *); void mem_cgroup_iter_break(struct mem_cgroup *, struct mem_cgroup *); +int mem_cgroup_scan_tasks(struct mem_cgroup *, + int (*)(struct task_struct *, void *), void *); static inline unsigned short mem_cgroup_id(struct mem_cgroup *memcg) { @@ -446,6 +448,8 @@ unsigned long mem_cgroup_get_lru_size(struct lruvec *lruvec, enum lru_list lru) void mem_cgroup_handle_over_high(void); +unsigned long mem_cgroup_get_limit(struct mem_cgroup *memcg); + void mem_cgroup_print_oom_info(struct mem_cgroup *memcg, struct task_struct *p); @@ -639,6 +643,12 @@ static inline void mem_cgroup_iter_break(struct mem_cgroup *root, { } +static inline int mem_cgroup_scan_tasks(struct mem_cgroup *memcg, + int (*fn)(struct task_struct *, void *), void *arg) +{ + return 0; +} + static inline unsigned short mem_cgroup_id(struct mem_cgroup *memcg) { return 0; @@ -669,6 +679,11 @@ mem_cgroup_node_nr_lru_pages(struct mem_cgroup *memcg, return 0; } +static inline unsigned long mem_cgroup_get_limit(struct mem_cgroup *memcg) +{ + return 0; +} + static inline void mem_cgroup_print_oom_info(struct mem_cgroup *memcg, struct task_struct *p) { @@ -758,13 +773,13 @@ static inline void mem_cgroup_wb_stats(struct bdi_writeback *wb, #endif /* CONFIG_CGROUP_WRITEBACK */ struct sock; -void sock_update_memcg(struct sock *sk); -void sock_release_memcg(struct sock *sk); bool mem_cgroup_charge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages); void mem_cgroup_uncharge_skmem(struct mem_cgroup *memcg, unsigned int nr_pages); #ifdef CONFIG_MEMCG extern struct static_key_false memcg_sockets_enabled_key; #define mem_cgroup_sockets_enabled static_branch_unlikely(&memcg_sockets_enabled_key) +void mem_cgroup_sk_alloc(struct sock *sk); +void mem_cgroup_sk_free(struct sock *sk); static inline bool mem_cgroup_under_socket_pressure(struct mem_cgroup *memcg) { if (!cgroup_subsys_on_dfl(memory_cgrp_subsys) && memcg->tcpmem_pressure) @@ -777,6 +792,8 @@ static inline bool mem_cgroup_under_socket_pressure(struct mem_cgroup *memcg) } #else #define mem_cgroup_sockets_enabled 0 +static inline void mem_cgroup_sk_alloc(struct sock *sk) { }; +static inline void mem_cgroup_sk_free(struct sock *sk) { }; static inline bool mem_cgroup_under_socket_pressure(struct mem_cgroup *memcg) { return false; |
