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authorTom Herbert <therbert@google.com>2014-05-23 08:47:09 -0700
committerDavid S. Miller <davem@davemloft.net>2014-05-23 16:28:53 -0400
commitb26ba202e0500eb852e89499ece1b2deaa64c3a7 (patch)
tree82f9ca0dbc861e11b79d4bdb594638a6c94f127f /net/ipv6/af_inet6.c
parent0f8066bd48785058c339061fef05be0dcfa8dc08 (diff)
downloadlinux-b26ba202e0500eb852e89499ece1b2deaa64c3a7.tar.bz2
net: Eliminate no_check from protosw
It doesn't seem like an protocols are setting anything other than the default, and allowing to arbitrarily disable checksums for a whole protocol seems dangerous. This can be done on a per socket basis. Signed-off-by: Tom Herbert <therbert@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/af_inet6.c')
-rw-r--r--net/ipv6/af_inet6.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c
index dc47cc757b80..7cb4392690dd 100644
--- a/net/ipv6/af_inet6.c
+++ b/net/ipv6/af_inet6.c
@@ -106,7 +106,6 @@ static int inet6_create(struct net *net, struct socket *sock, int protocol,
struct inet_protosw *answer;
struct proto *answer_prot;
unsigned char answer_flags;
- char answer_no_check;
int try_loading_module = 0;
int err;
@@ -162,7 +161,6 @@ lookup_protocol:
sock->ops = answer->ops;
answer_prot = answer->prot;
- answer_no_check = answer->no_check;
answer_flags = answer->flags;
rcu_read_unlock();
@@ -176,7 +174,6 @@ lookup_protocol:
sock_init_data(sock, sk);
err = 0;
- sk->sk_no_check = answer_no_check;
if (INET_PROTOSW_REUSE & answer_flags)
sk->sk_reuse = SK_CAN_REUSE;