sock: add net to prot->enter_memory_pressure callback
authorPavel Emelyanov <xemul@openvz.org>
Thu, 17 Jul 2008 03:28:10 +0000 (20:28 -0700)
committerDavid S. Miller <davem@davemloft.net>
Thu, 17 Jul 2008 03:28:10 +0000 (20:28 -0700)
commit5c52ba170f8167511bdb65b981f4582100c40675
tree1dab120003eb696dfb4ca18c40861274a317739d
parentcf1100a7a4f2573f50f9a923b53373977328e3c8
sock: add net to prot->enter_memory_pressure callback

The tcp_enter_memory_pressure calls NET_INC_STATS, but doesn't
have where to get the net from.

I decided to add a sk argument, not the net itself, only to factor
all the required sock_net(sk) calls inside the enter_memory_pressure
callback itself.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/net/sock.h
include/net/tcp.h
net/core/sock.c
net/decnet/af_decnet.c
net/ipv4/tcp.c
net/sctp/socket.c