memcg: export struct mem_cgroup

[linux-2.6-microblaze.git] / include / net / sock.h

diff --git a/include/net/sock.h b/include/net/sock.h
index 43c6abc..a98c71e 100644 (file)
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1042,34 +1042,6 @@ struct proto {
 #endif
 };
 
-/*
- * Bits in struct cg_proto.flags
- */
-enum cg_proto_flags {
-       /* Currently active and new sockets should be assigned to cgroups */
-       MEMCG_SOCK_ACTIVE,
-       /* It was ever activated; we must disarm static keys on destruction */
-       MEMCG_SOCK_ACTIVATED,
-};
-
-struct cg_proto {
-       struct page_counter     memory_allocated;       /* Current allocated memory. */
-       struct percpu_counter   sockets_allocated;      /* Current number of sockets. */
-       int                     memory_pressure;
-       long                    sysctl_mem[3];
-       unsigned long           flags;
-       /*
-        * memcg field is used to find which memcg we belong directly
-        * Each memcg struct can hold more than one cg_proto, so container_of
-        * won't really cut.
-        *
-        * The elegant solution would be having an inverse function to
-        * proto_cgroup in struct proto, but that means polluting the structure
-        * for everybody, instead of just for memcg users.
-        */
-       struct mem_cgroup       *memcg;
-};
-
 int proto_register(struct proto *prot, int alloc_slab);
 void proto_unregister(struct proto *prot);