diff options
Diffstat (limited to 'include/linux/memcontrol.h')
| -rw-r--r-- | include/linux/memcontrol.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index 85dc9b88ea37..1e38e99998c7 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -1754,6 +1754,12 @@ struct obj_cgroup *get_obj_cgroup_from_page(struct page *page); int obj_cgroup_charge(struct obj_cgroup *objcg, gfp_t gfp, size_t size); void obj_cgroup_uncharge(struct obj_cgroup *objcg, size_t size); +extern struct static_key_false memcg_bpf_enabled_key; +static inline bool memcg_bpf_enabled(void) +{ + return static_branch_likely(&memcg_bpf_enabled_key); +} + extern struct static_key_false memcg_kmem_enabled_key; static inline bool memcg_kmem_enabled(void) @@ -1832,6 +1838,11 @@ static inline struct obj_cgroup *get_obj_cgroup_from_page(struct page *page) return NULL; } +static inline bool memcg_bpf_enabled(void) +{ + return false; +} + static inline bool memcg_kmem_enabled(void) { return false; |