diff options
| author | Roman Gushchin <roman.gushchin@linux.dev> | 2025-12-22 20:41:51 -0800 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2025-12-22 22:20:21 -0800 |
| commit | 4221de8c410e7adb1114a4374c78fa4269175343 (patch) | |
| tree | 906f7594334d78e1d80b7dbb1da1d092b4d11e65 /include/linux | |
| parent | f785a31395d9cafb8b2c42c7358fad72a6463142 (diff) | |
mm: declare memcg_page_state_output() in memcontrol.h
To use memcg_page_state_output() in bpf_memcontrol.c move the
declaration from v1-specific memcontrol-v1.h to memcontrol.h.
Signed-off-by: Roman Gushchin <roman.gushchin@linux.dev>
Acked-by: Michal Hocko <mhocko@suse.com>
Acked-by: Shakeel Butt <shakeel.butt@linux.dev>
Link: https://lore.kernel.org/r/20251223044156.208250-2-roman.gushchin@linux.dev
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/memcontrol.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index 0651865a4564..7bef427d5a82 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -950,6 +950,7 @@ static inline void mod_memcg_page_state(struct page *page, } unsigned long memcg_page_state(struct mem_cgroup *memcg, int idx); +unsigned long memcg_page_state_output(struct mem_cgroup *memcg, int item); unsigned long lruvec_page_state(struct lruvec *lruvec, enum node_stat_item idx); unsigned long lruvec_page_state_local(struct lruvec *lruvec, enum node_stat_item idx); @@ -1373,6 +1374,11 @@ static inline unsigned long memcg_page_state(struct mem_cgroup *memcg, int idx) return 0; } +static inline unsigned long memcg_page_state_output(struct mem_cgroup *memcg, int item) +{ + return 0; +} + static inline unsigned long lruvec_page_state(struct lruvec *lruvec, enum node_stat_item idx) { |