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| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2017-07-06 17:47:03 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2017-07-06 18:12:33 +0200 |
| commit | 1842e4e9ff32828bcac95786a8b101750277c19a (patch) | |
| tree | 6284a0d80d613175934400cdd61ffc721fe27df8 /src/socket.c | |
| parent | device: cleanup register_netdev logic (diff) | |
| download | wireguard-monolithic-historical-1842e4e9ff32828bcac95786a8b101750277c19a.tar.xz wireguard-monolithic-historical-1842e4e9ff32828bcac95786a8b101750277c19a.zip | |
socket: the checkers distinguish between _bh and non _bh
Diffstat (limited to 'src/socket.c')
| -rw-r--r-- | src/socket.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/socket.c b/src/socket.c index 40f8b8d..ac6c668 100644 --- a/src/socket.c +++ b/src/socket.c @@ -45,7 +45,7 @@ static inline int send4(struct wireguard_device *wg, struct sk_buff *skb, struct if (!rt) { security_sk_classify_flow(sock, flowi4_to_flowi(&fl)); rt = ip_route_output_flow(sock_net(sock), &fl, sock); - if (unlikely(endpoint->src4.s_addr && ((IS_ERR(rt) && PTR_ERR(rt) == -EINVAL) || (!IS_ERR(rt) && !inet_confirm_addr(sock_net(sock), __in_dev_get_rcu(rt->dst.dev), 0, fl.saddr, RT_SCOPE_HOST))))) { + if (unlikely(endpoint->src4.s_addr && ((IS_ERR(rt) && PTR_ERR(rt) == -EINVAL) || (!IS_ERR(rt) && !inet_confirm_addr(sock_net(sock), rcu_dereference_bh(rt->dst.dev->ip_ptr), 0, fl.saddr, RT_SCOPE_HOST))))) { endpoint->src4.s_addr = fl.saddr = 0; if (cache) dst_cache_reset(cache); |