diff options
| author | Denis V. Lunev | 2008-01-23 07:04:04 +0100 |
|---|---|---|
| committer | David S. Miller | 2008-01-29 00:11:03 +0100 |
| commit | 010278ec4cdf404aefc0bbd5e7406674fec95286 (patch) | |
| tree | 11bd9546231f92214289c2db4bd8f2bc94153d27 | |
| parent | [IPV4]: Consolidate fib_select_default. (diff) | |
| download | kernel-qcow2-linux-010278ec4cdf404aefc0bbd5e7406674fec95286.tar.gz kernel-qcow2-linux-010278ec4cdf404aefc0bbd5e7406674fec95286.tar.xz kernel-qcow2-linux-010278ec4cdf404aefc0bbd5e7406674fec95286.zip | |
[NETNS]: Add netns parameter to fib_select_default.
Currently fib_select_default calls fib_get_table() with the
init_net. Prepare it to provide a correct namespace to lookup default
route.
Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/net/ip_fib.h | 3 | ||||
| -rw-r--r-- | net/ipv4/fib_frontend.c | 5 | ||||
| -rw-r--r-- | net/ipv4/route.c | 2 |
3 files changed, 6 insertions, 4 deletions
diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h index 39f944a096d9..9daa60b544ba 100644 --- a/include/net/ip_fib.h +++ b/include/net/ip_fib.h @@ -213,7 +213,8 @@ extern const struct nla_policy rtm_ipv4_policy[]; extern void ip_fib_init(void); extern int fib_validate_source(__be32 src, __be32 dst, u8 tos, int oif, struct net_device *dev, __be32 *spec_dst, u32 *itag); -extern void fib_select_default(const struct flowi *flp, struct fib_result *res); +extern void fib_select_default(struct net *net, const struct flowi *flp, + struct fib_result *res); /* Exported by fib_semantics.c */ extern int ip_fib_check_default(__be32 gw, struct net_device *dev); diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c index 13bf01de0ed8..7e3e7329dacf 100644 --- a/net/ipv4/fib_frontend.c +++ b/net/ipv4/fib_frontend.c @@ -116,7 +116,8 @@ struct fib_table *fib_get_table(struct net *net, u32 id) } #endif /* CONFIG_IP_MULTIPLE_TABLES */ -void fib_select_default(const struct flowi *flp, struct fib_result *res) +void fib_select_default(struct net *net, + const struct flowi *flp, struct fib_result *res) { struct fib_table *tb; int table = RT_TABLE_MAIN; @@ -125,7 +126,7 @@ void fib_select_default(const struct flowi *flp, struct fib_result *res) return; table = res->r->table; #endif - tb = fib_get_table(&init_net, table); + tb = fib_get_table(net, table); if (FIB_RES_GW(*res) && FIB_RES_NH(*res).nh_scope == RT_SCOPE_LINK) tb->tb_select_default(tb, flp, res); } diff --git a/net/ipv4/route.c b/net/ipv4/route.c index 27e0f81060a7..4313255e5a14 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -2419,7 +2419,7 @@ static int ip_route_output_slow(struct rtable **rp, const struct flowi *oldflp) else #endif if (!res.prefixlen && res.type == RTN_UNICAST && !fl.oif) - fib_select_default(&fl, &res); + fib_select_default(&init_net, &fl, &res); if (!fl.fl4_src) fl.fl4_src = FIB_RES_PREFSRC(res); |