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authorDavid Ahern <dsahern@gmail.com>2019-05-22 22:04:43 +0300
committerDavid S. Miller <davem@davemloft.net>2019-05-23 03:48:44 +0300
commitac1fab2d139447d84b10d99f80bec5d7b08c365a (patch)
treee2fa2911ee8d893b7ba58c34bb0d14aae2969fd9 /net/ipv4/fib_semantics.c
parent1bff1a0c9bbda06f1646030082123baf23ea8e7f (diff)
downloadlinux-ac1fab2d139447d84b10d99f80bec5d7b08c365a.tar.xz
ipv4: export fib_check_nh
Change fib_check_nh to take net, table and scope as input arguments over struct fib_config and export for use by nexthop code. Signed-off-by: David Ahern <dsahern@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/fib_semantics.c')
-rw-r--r--net/ipv4/fib_semantics.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index d3da6a10f86f..4541121426fb 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -1092,15 +1092,13 @@ out:
return err;
}
-static int fib_check_nh(struct fib_config *cfg, struct fib_nh *nh,
- struct netlink_ext_ack *extack)
+int fib_check_nh(struct net *net, struct fib_nh *nh, u32 table, u8 scope,
+ struct netlink_ext_ack *extack)
{
- struct net *net = cfg->fc_nlinfo.nl_net;
- u32 table = cfg->fc_table;
int err;
if (nh->fib_nh_gw_family == AF_INET)
- err = fib_check_nh_v4_gw(net, nh, table, cfg->fc_scope, extack);
+ err = fib_check_nh_v4_gw(net, nh, table, scope, extack);
else if (nh->fib_nh_gw_family == AF_INET6)
err = fib_check_nh_v6_gw(net, nh, table, extack);
else
@@ -1377,7 +1375,9 @@ struct fib_info *fib_create_info(struct fib_config *cfg,
int linkdown = 0;
change_nexthops(fi) {
- err = fib_check_nh(cfg, nexthop_nh, extack);
+ err = fib_check_nh(cfg->fc_nlinfo.nl_net, nexthop_nh,
+ cfg->fc_table, cfg->fc_scope,
+ extack);
if (err != 0)
goto failure;
if (nexthop_nh->fib_nh_flags & RTNH_F_LINKDOWN)