From: Roman Gushchin Date: Tue, 6 Jan 2026 04:23:13 +0000 (-0800) Subject: mm: drop mem_cgroup_usage() declaration from memcontrol.h X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ea180ffbd27ce5abf2a06329fe1fc8d20dc9becf;p=thirdparty%2Flinux.git mm: drop mem_cgroup_usage() declaration from memcontrol.h mem_cgroup_usage() is not used outside of memcg-v1 code, the declaration was added by a mistake. Signed-off-by: Roman Gushchin Link: https://lore.kernel.org/r/20260106042313.140256-1-roman.gushchin@linux.dev Signed-off-by: Alexei Starovoitov --- diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index 6a5d65487b704..229ac9835adbe 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -950,7 +950,6 @@ static inline void mod_memcg_page_state(struct page *page, } unsigned long memcg_events(struct mem_cgroup *memcg, int event); -unsigned long mem_cgroup_usage(struct mem_cgroup *memcg, bool swap); unsigned long memcg_page_state(struct mem_cgroup *memcg, int idx); unsigned long memcg_page_state_output(struct mem_cgroup *memcg, int item); bool memcg_stat_item_valid(int idx);