* [PATCH net-next] tcp: md5: fix a typo in tcp_v4_md5_lookup()
@ 2015-04-09 21:36 Eric Dumazet
2015-04-09 22:13 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: Eric Dumazet @ 2015-04-09 21:36 UTC (permalink / raw)
To: David Miller; +Cc: netdev
From: Eric Dumazet <edumazet@google.com>
Lookup key for tcp_md5_do_lookup() has to be taken
from addr_sk, not sk (which can be the listener)
Fixes: fd3a154a00fb ("tcp: md5: get rid of tcp_v[46]_reqsk_md5_lookup()")
Signed-off-by: Eric Dumazet <edumazet@google.com>
---
net/ipv4/tcp_ipv4.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index 560f9571f7c43957b5996957ebed5f093fff6d75..37578d52897e58942b6e6b8ef4e8db6f0f245b85 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -897,9 +897,9 @@ EXPORT_SYMBOL(tcp_md5_do_lookup);
struct tcp_md5sig_key *tcp_v4_md5_lookup(struct sock *sk,
const struct sock *addr_sk)
{
- union tcp_md5_addr *addr;
+ const union tcp_md5_addr *addr;
- addr = (union tcp_md5_addr *)&sk->sk_daddr;
+ addr = (const union tcp_md5_addr *)&addr_sk->sk_daddr;
return tcp_md5_do_lookup(sk, addr, AF_INET);
}
EXPORT_SYMBOL(tcp_v4_md5_lookup);
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2015-04-09 21:36 [PATCH net-next] tcp: md5: fix a typo in tcp_v4_md5_lookup() Eric Dumazet
2015-04-09 22:13 ` David Miller
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