netprio_cgroup: define sk_cgrp_prioidx only if NETPRIO_CGROUP is enabled
authorLi Zefan <lizefan@huawei.com>
Tue, 25 Dec 2012 20:48:24 +0000 (20:48 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 26 Dec 2012 22:16:23 +0000 (14:16 -0800)
commit3d0dcfbd8fa2a1e63fabb5f8edac8b8a27860d98
tree2f318c33150ddbf86580e7128c1905b232aef6ac
parentccb6e984a1f0ee03c3e2607809fe3809fa872a2e
netprio_cgroup: define sk_cgrp_prioidx only if NETPRIO_CGROUP is enabled

sock->sk_cgrp_prioidx won't be used at all if CONFIG_NETPRIO_CGROUP=n.

Signed-off-by: Li Zefan <lizefan@huawei.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/net/sock.h