diff options
| author | Kuniyuki Iwashima <kuniyu@amazon.com> | 2022-09-08 04:10:19 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-09-20 20:21:49 +0300 |
| commit | 429e42c1c54e0d9bfe880195f7d4a8fd5a727194 (patch) | |
| tree | f0e05ad8dcad224204fdda0e66f25626f275cc8b /net/ipv4/af_inet.c | |
| parent | e9bd0cca09d13ac2f08d25e195203e42d4ad1ce8 (diff) | |
| download | linux-429e42c1c54e0d9bfe880195f7d4a8fd5a727194.tar.xz | |
tcp: Set NULL to sk->sk_prot->h.hashinfo.
We will soon introduce an optional per-netns ehash.
This means we cannot use the global sk->sk_prot->h.hashinfo
to fetch a TCP hashinfo.
Instead, set NULL to sk->sk_prot->h.hashinfo for TCP and get
a proper hashinfo from net->ipv4.tcp_death_row.hashinfo.
Note that we need not use sk->sk_prot->h.hashinfo if DCCP is
disabled.
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/ipv4/af_inet.c')
| -rw-r--r-- | net/ipv4/af_inet.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c index d3ab1ae32ef5..e2c219382345 100644 --- a/net/ipv4/af_inet.c +++ b/net/ipv4/af_inet.c @@ -1250,7 +1250,7 @@ static int inet_sk_reselect_saddr(struct sock *sk) } prev_addr_hashbucket = - inet_bhashfn_portaddr(sk->sk_prot->h.hashinfo, sk, + inet_bhashfn_portaddr(tcp_or_dccp_get_hashinfo(sk), sk, sock_net(sk), inet->inet_num); inet->inet_saddr = inet->inet_rcv_saddr = new_saddr; |