inet: frag: use seqlock for hash rebuild

[linux-2.6-block.git] / net / ieee802154 / reassembly.c

diff --git a/net/ieee802154/reassembly.c b/net/ieee802154/reassembly.c
index 20d219682d8456eb04e7dd7016b2ae021bbdb8d9..8da635d92a5848757b30a4455344521e95a160e4 100644 (file)
--- a/net/ieee802154/reassembly.c
+++ b/net/ieee802154/reassembly.c
@@ -124,7 +124,6 @@ fq_find(struct net *net, const struct lowpan_frag_info *frag_info,
        arg.src = src;
        arg.dst = dst;
 
-       read_lock(&lowpan_frags.lock);
        hash = lowpan_hash_frag(frag_info->d_tag, frag_info->d_size, src, dst);
 
        q = inet_frag_find(&ieee802154_lowpan->frags,