[linux-2.6-block.git] / include / net / tcp_memcontrol.h

#ifndef _TCP_MEMCG_H
#define _TCP_MEMCG_H

struct tcp_memcontrol {
	struct cg_proto cg_proto;
	/* per-cgroup tcp memory pressure knobs */
	struct res_counter tcp_memory_allocated;
	struct percpu_counter tcp_sockets_allocated;
	/* those two are read-mostly, leave them at the end */
	long tcp_prot_mem[3];
	int tcp_memory_pressure;
};

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 */
Commit	Line	Data
d1a4c0b3 GC	1	#ifndef _TCP_MEMCG_H
	2	#define _TCP_MEMCG_H
	3
	4	struct tcp_memcontrol {
	5	struct cg_proto cg_proto;
	6	/* per-cgroup tcp memory pressure knobs */
	7	struct res_counter tcp_memory_allocated;
	8	struct percpu_counter tcp_sockets_allocated;
	9	/* those two are read-mostly, leave them at the end */
	10	long tcp_prot_mem[3];
	11	int tcp_memory_pressure;
	12	};
	13
	14	struct cg_proto tcp_proto_cgroup(struct mem_cgroup memcg);
1d62e436 GC	15	int tcp_init_cgroup(struct mem_cgroup memcg, struct cgroup_subsys ss);
1d62e436 GC	16	void tcp_destroy_cgroup(struct mem_cgroup *memcg);
3aaabe23 GC	17	unsigned long long tcp_max_memory(const struct mem_cgroup *memcg);
3aaabe23 GC	18	void tcp_prot_mem(struct mem_cgroup *memcg, long val, int idx);
d1a4c0b3	19	#endif /* _TCP_MEMCG_H */