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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2011-07-25 13:59:46 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2011-07-25 14:53:52 -0400 |
| commit | 5f00bcb38ef9a980a33c6dbdc0044964b05f22dd (patch) | |
| tree | 3175fb9375aecb50bde1be0bf4fa8aa8155131d6 /net/ipv4/icmp.c | |
| parent | 34006cee28f7344f9557a4be3816c7891b1bbab1 (diff) | |
| parent | b6844e8f64920cdee620157252169ba63afb0c89 (diff) | |
| download | linux-5f00bcb38ef9a980a33c6dbdc0044964b05f22dd.tar.gz linux-5f00bcb38ef9a980a33c6dbdc0044964b05f22dd.tar.bz2 linux-5f00bcb38ef9a980a33c6dbdc0044964b05f22dd.zip | |
Merge branch 'master' into devel and apply fixup from Stephen Rothwell:
vfs/nfs: fixup for nfs_open_context change
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'net/ipv4/icmp.c')
| -rw-r--r-- | net/ipv4/icmp.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c index 5395e45dcce6..23ef31baa1af 100644 --- a/net/ipv4/icmp.c +++ b/net/ipv4/icmp.c @@ -380,6 +380,7 @@ static struct rtable *icmp_route_lookup(struct net *net, struct icmp_bxm *param) { struct rtable *rt, *rt2; + struct flowi4 fl4_dec; int err; memset(fl4, 0, sizeof(*fl4)); @@ -408,19 +409,19 @@ static struct rtable *icmp_route_lookup(struct net *net, } else return rt; - err = xfrm_decode_session_reverse(skb_in, flowi4_to_flowi(fl4), AF_INET); + err = xfrm_decode_session_reverse(skb_in, flowi4_to_flowi(&fl4_dec), AF_INET); if (err) goto relookup_failed; - if (inet_addr_type(net, fl4->saddr) == RTN_LOCAL) { - rt2 = __ip_route_output_key(net, fl4); + if (inet_addr_type(net, fl4_dec.saddr) == RTN_LOCAL) { + rt2 = __ip_route_output_key(net, &fl4_dec); if (IS_ERR(rt2)) err = PTR_ERR(rt2); } else { struct flowi4 fl4_2 = {}; unsigned long orefdst; - fl4_2.daddr = fl4->saddr; + fl4_2.daddr = fl4_dec.saddr; rt2 = ip_route_output_key(net, &fl4_2); if (IS_ERR(rt2)) { err = PTR_ERR(rt2); @@ -428,7 +429,7 @@ static struct rtable *icmp_route_lookup(struct net *net, } /* Ugh! */ orefdst = skb_in->_skb_refdst; /* save old refdst */ - err = ip_route_input(skb_in, fl4->daddr, fl4->saddr, + err = ip_route_input(skb_in, fl4_dec.daddr, fl4_dec.saddr, RT_TOS(tos), rt2->dst.dev); dst_release(&rt2->dst); @@ -440,10 +441,11 @@ static struct rtable *icmp_route_lookup(struct net *net, goto relookup_failed; rt2 = (struct rtable *) xfrm_lookup(net, &rt2->dst, - flowi4_to_flowi(fl4), NULL, + flowi4_to_flowi(&fl4_dec), NULL, XFRM_LOOKUP_ICMP); if (!IS_ERR(rt2)) { dst_release(&rt->dst); + memcpy(fl4, &fl4_dec, sizeof(*fl4)); rt = rt2; } else if (PTR_ERR(rt2) == -EPERM) { if (rt) |