commit f2c4802b3fdfb0d9596d932ca2af0ef6f8d60491
author Denis V. Lunev <den@openvz.org> Mon Mar 24 15:29:55 2008 -0700
committer David S. Miller <davem@davemloft.net> Mon Mar 24 15:29:55 2008 -0700
tree b6bf506c01a921040c8d91ff8507465ebdcd72e3
parent 0e6bd4a1c6c3881c9ed82985ecb9824d4450c4ba

[NETNS]: Add namespace parameter to ip_options_get(...).

Pass the init_net there for now.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/ipv4/ip_options.c

diff --git a/net/ipv4/ip_options.c b/net/ipv4/ip_options.c
index f0949b4..59f7ddf 100644
--- a/net/ipv4/ip_options.c
+++ b/net/ipv4/ip_options.c
@@ -507,13 +507,13 @@
 		       GFP_KERNEL);
 }
 
-static int ip_options_get_finish(struct ip_options **optp,
+static int ip_options_get_finish(struct net *net, struct ip_options **optp,
 				 struct ip_options *opt, int optlen)
 {
 	while (optlen & 3)
 		opt->__data[optlen++] = IPOPT_END;
 	opt->optlen = optlen;
-	if (optlen && ip_options_compile(&init_net, opt, NULL)) {
+	if (optlen && ip_options_compile(net, opt, NULL)) {
 		kfree(opt);
 		return -EINVAL;
 	}
@@ -522,7 +522,8 @@
 	return 0;
 }
 
-int ip_options_get_from_user(struct ip_options **optp, unsigned char __user *data, int optlen)
+int ip_options_get_from_user(struct net *net, struct ip_options **optp,
+			     unsigned char __user *data, int optlen)
 {
 	struct ip_options *opt = ip_options_get_alloc(optlen);
 
@@ -532,10 +533,11 @@
 		kfree(opt);
 		return -EFAULT;
 	}
-	return ip_options_get_finish(optp, opt, optlen);
+	return ip_options_get_finish(net, optp, opt, optlen);
 }
 
-int ip_options_get(struct ip_options **optp, unsigned char *data, int optlen)
+int ip_options_get(struct net *net, struct ip_options **optp,
+		   unsigned char *data, int optlen)
 {
 	struct ip_options *opt = ip_options_get_alloc(optlen);
 
@@ -543,7 +545,7 @@
 		return -ENOMEM;
 	if (optlen)
 		memcpy(opt->__data, data, optlen);
-	return ip_options_get_finish(optp, opt, optlen);
+	return ip_options_get_finish(net, optp, opt, optlen);
 }
 
 void ip_forward_options(struct sk_buff *skb)