diff options
Diffstat (limited to 'net/ipv4/tcp_memcontrol.c')
| -rw-r--r-- | net/ipv4/tcp_memcontrol.c | 57 |
1 files changed, 27 insertions, 30 deletions
diff --git a/net/ipv4/tcp_memcontrol.c b/net/ipv4/tcp_memcontrol.c index e795272fbe9..4d3ee407d2d 100644 --- a/net/ipv4/tcp_memcontrol.c +++ b/net/ipv4/tcp_memcontrol.c @@ -6,36 +6,7 @@ #include <linux/memcontrol.h> #include <linux/module.h> -static u64 tcp_cgroup_read(struct cgroup *cont, struct cftype *cft); -static int tcp_cgroup_write(struct cgroup *cont, struct cftype *cft, - const char *buffer); -static int tcp_cgroup_reset(struct cgroup *cont, unsigned int event); - -static struct cftype tcp_files[] = { - { - .name = "kmem.tcp.limit_in_bytes", - .write_string = tcp_cgroup_write, - .read_u64 = tcp_cgroup_read, - .private = RES_LIMIT, - }, - { - .name = "kmem.tcp.usage_in_bytes", - .read_u64 = tcp_cgroup_read, - .private = RES_USAGE, - }, - { - .name = "kmem.tcp.failcnt", - .private = RES_FAILCNT, - .trigger = tcp_cgroup_reset, - .read_u64 = tcp_cgroup_read, - }, - { - .name = "kmem.tcp.max_usage_in_bytes", - .private = RES_MAX_USAGE, - .trigger = tcp_cgroup_reset, - .read_u64 = tcp_cgroup_read, - }, -}; +static struct cftype tcp_files[4]; /* XXX: will be removed soon */ static inline struct tcp_memcontrol *tcp_from_cgproto(struct cg_proto *cg_proto) { @@ -270,3 +241,29 @@ void tcp_prot_mem(struct mem_cgroup *memcg, long val, int idx) tcp->tcp_prot_mem[idx] = val; } + +static struct cftype tcp_files[] = { + { + .name = "kmem.tcp.limit_in_bytes", + .write_string = tcp_cgroup_write, + .read_u64 = tcp_cgroup_read, + .private = RES_LIMIT, + }, + { + .name = "kmem.tcp.usage_in_bytes", + .read_u64 = tcp_cgroup_read, + .private = RES_USAGE, + }, + { + .name = "kmem.tcp.failcnt", + .private = RES_FAILCNT, + .trigger = tcp_cgroup_reset, + .read_u64 = tcp_cgroup_read, + }, + { + .name = "kmem.tcp.max_usage_in_bytes", + .private = RES_MAX_USAGE, + .trigger = tcp_cgroup_reset, + .read_u64 = tcp_cgroup_read, + }, +}; |