diff options
| -rw-r--r-- | include/net/tcp_memcontrol.h | 1 | ||||
| -rw-r--r-- | net/ipv4/tcp_memcontrol.c | 13 |
2 files changed, 0 insertions, 14 deletions
diff --git a/include/net/tcp_memcontrol.h b/include/net/tcp_memcontrol.h index 7df18bc43a97..88cdd1cb992e 100644 --- a/include/net/tcp_memcontrol.h +++ b/include/net/tcp_memcontrol.h @@ -14,6 +14,5 @@ struct tcp_memcontrol { struct cg_proto *tcp_proto_cgroup(struct mem_cgroup *memcg); int tcp_init_cgroup(struct mem_cgroup *memcg, struct cgroup_subsys *ss); void tcp_destroy_cgroup(struct mem_cgroup *memcg); -unsigned long long tcp_max_memory(const struct mem_cgroup *memcg); void tcp_prot_mem(struct mem_cgroup *memcg, long val, int idx); #endif /* _TCP_MEMCG_H */ diff --git a/net/ipv4/tcp_memcontrol.c b/net/ipv4/tcp_memcontrol.c index 559d4ae6ebf4..82985d1dc9af 100644 --- a/net/ipv4/tcp_memcontrol.c +++ b/net/ipv4/tcp_memcontrol.c @@ -226,19 +226,6 @@ static int tcp_cgroup_reset(struct cgroup_subsys_state *css, unsigned int event) return 0; } -unsigned long long tcp_max_memory(const struct mem_cgroup *memcg) -{ - struct tcp_memcontrol *tcp; - struct cg_proto *cg_proto; - - cg_proto = tcp_prot.proto_cgroup((struct mem_cgroup *)memcg); - if (!cg_proto) - return 0; - - tcp = tcp_from_cgproto(cg_proto); - return res_counter_read_u64(&tcp->tcp_memory_allocated, RES_LIMIT); -} - void tcp_prot_mem(struct mem_cgroup *memcg, long val, int idx) { struct tcp_memcontrol *tcp; |