tree b1b168157c38ef0533d2c8765bb3016d6a495cac
parent e805605c721021879a1469bdae45c6f80bc985f4
author Johannes Weiner <hannes@cmpxchg.org> 1452813677 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1452816049 -0800

net: tcp_memcontrol: simplify linkage between socket and page counter

There won't be any separate counters for socket memory consumed by
protocols other than TCP in the future.  Remove the indirection and link
sockets directly to their owning memory cgroup.

Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Reviewed-by: Vladimir Davydov <vdavydov@virtuozzo.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>