From 4d1169c1e781e5853317c6b75620d678b2c4854e Mon Sep 17 00:00:00 2001 From: "Denis V. Lunev" Date: Thu, 10 Jan 2008 03:26:13 -0800 Subject: [NETNS]: Add netns to nl_info structure. nl_info is used to track the end-user destination of routing change notification. This is a natural object to hold a namespace on. Place it there and utilize the context in the appropriate places. Acked-by: Benjamin Thery Acked-by: Daniel Lezcano Signed-off-by: Denis V. Lunev Signed-off-by: David S. Miller --- net/ipv4/fib_semantics.c | 16 ++++++++++------ 1 file changed, 10 insertions(+), 6 deletions(-) (limited to 'net/ipv4/fib_semantics.c') diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c index c1263e23876..0de6102020e 100644 --- a/net/ipv4/fib_semantics.c +++ b/net/ipv4/fib_semantics.c @@ -320,11 +320,11 @@ void rtmsg_fib(int event, __be32 key, struct fib_alias *fa, kfree_skb(skb); goto errout; } - err = rtnl_notify(skb, &init_net, info->pid, RTNLGRP_IPV4_ROUTE, + err = rtnl_notify(skb, info->nl_net, info->pid, RTNLGRP_IPV4_ROUTE, info->nlh, GFP_KERNEL); errout: if (err < 0) - rtnl_set_sk_err(&init_net, RTNLGRP_IPV4_ROUTE, err); + rtnl_set_sk_err(info->nl_net, RTNLGRP_IPV4_ROUTE, err); } /* Return the first fib alias matching TOS with @@ -531,9 +531,11 @@ static int fib_check_nh(struct fib_config *cfg, struct fib_info *fi, if (cfg->fc_scope >= RT_SCOPE_LINK) return -EINVAL; - if (inet_addr_type(&init_net, nh->nh_gw) != RTN_UNICAST) + if (inet_addr_type(cfg->fc_nlinfo.nl_net, + nh->nh_gw) != RTN_UNICAST) return -EINVAL; - if ((dev = __dev_get_by_index(&init_net, nh->nh_oif)) == NULL) + if ((dev = __dev_get_by_index(cfg->fc_nlinfo.nl_net, + nh->nh_oif)) == NULL) return -ENODEV; if (!(dev->flags&IFF_UP)) return -ENETDOWN; @@ -795,7 +797,8 @@ struct fib_info *fib_create_info(struct fib_config *cfg) if (nhs != 1 || nh->nh_gw) goto err_inval; nh->nh_scope = RT_SCOPE_NOWHERE; - nh->nh_dev = dev_get_by_index(&init_net, fi->fib_nh->nh_oif); + nh->nh_dev = dev_get_by_index(cfg->fc_nlinfo.nl_net, + fi->fib_nh->nh_oif); err = -ENODEV; if (nh->nh_dev == NULL) goto failure; @@ -809,7 +812,8 @@ struct fib_info *fib_create_info(struct fib_config *cfg) if (fi->fib_prefsrc) { if (cfg->fc_type != RTN_LOCAL || !cfg->fc_dst || fi->fib_prefsrc != cfg->fc_dst) - if (inet_addr_type(&init_net, fi->fib_prefsrc) != RTN_LOCAL) + if (inet_addr_type(cfg->fc_nlinfo.nl_net, + fi->fib_prefsrc) != RTN_LOCAL) goto err_inval; } -- cgit v1.2.3