diff options
| author | Ingo Molnar <mingo@kernel.org> | 2013-12-17 15:27:08 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-12-17 15:27:08 +0100 |
| commit | bb799d3b980eb803ca2da4a4eefbd9308f8d988a (patch) | |
| tree | 69fbe0cd6d47b23a50f5e1d87bf7489532fae149 /net/ipv4/tcp_memcontrol.c | |
| parent | 919fc6e34831d1c2b58bfb5ae261dc3facc9b269 (diff) | |
| parent | 319e2e3f63c348a9b66db4667efa73178e18b17d (diff) | |
Merge tag 'v3.13-rc4' into core/locking
Merge Linux 3.13-rc4, to refresh this rather old tree with the latest fixes.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'net/ipv4/tcp_memcontrol.c')
| -rw-r--r-- | net/ipv4/tcp_memcontrol.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/net/ipv4/tcp_memcontrol.c b/net/ipv4/tcp_memcontrol.c index 03e9154f7e68..f7e522c558ba 100644 --- a/net/ipv4/tcp_memcontrol.c +++ b/net/ipv4/tcp_memcontrol.c @@ -6,13 +6,6 @@ #include <linux/memcontrol.h> #include <linux/module.h> -static void memcg_tcp_enter_memory_pressure(struct sock *sk) -{ - if (sk->sk_cgrp->memory_pressure) - sk->sk_cgrp->memory_pressure = 1; -} -EXPORT_SYMBOL(memcg_tcp_enter_memory_pressure); - int tcp_init_cgroup(struct mem_cgroup *memcg, struct cgroup_subsys *ss) { /* @@ -60,7 +53,6 @@ EXPORT_SYMBOL(tcp_destroy_cgroup); static int tcp_update_limit(struct mem_cgroup *memcg, u64 val) { struct cg_proto *cg_proto; - u64 old_lim; int i; int ret; @@ -71,7 +63,6 @@ static int tcp_update_limit(struct mem_cgroup *memcg, u64 val) if (val > RES_COUNTER_MAX) val = RES_COUNTER_MAX; - old_lim = res_counter_read_u64(&cg_proto->memory_allocated, RES_LIMIT); ret = res_counter_set_limit(&cg_proto->memory_allocated, val); if (ret) return ret; |