inet: frag: use seqlock for hash rebuild

[linux-2.6-block.git] / net / ipv6 / reassembly.c

diff --git a/net/ipv6/reassembly.c b/net/ipv6/reassembly.c
index 987fea46b915399dabf3deb9fad98487ac7c96be..57a9707b2032df3af4545e8b954b56279d0f61e1 100644 (file)
--- a/net/ipv6/reassembly.c
+++ b/net/ipv6/reassembly.c
@@ -190,7 +190,6 @@ fq_find(struct net *net, __be32 id, const struct in6_addr *src,
        arg.dst = dst;
        arg.ecn = ecn;
 
-       read_lock(&ip6_frags.lock);
        hash = inet6_hash_frag(id, src, dst);
 
        q = inet_frag_find(&net->ipv6.frags, &ip6_frags, &arg, hash);