diff options
| author | Kuniyuki Iwashima | 2022-09-07 18:10:20 -0700 |
|---|---|---|
| committer | Jakub Kicinski | 2022-09-20 10:21:49 -0700 |
| commit | 4461568aa4e565de2c336f4875ddf912f26da8a5 (patch) | |
| tree | f16df651fb474e16ed08b17be120e8305df8198d /net/ipv4/tcp_minisocks.c | |
| parent | 429e42c1c54e0d9bfe880195f7d4a8fd5a727194 (diff) | |
tcp: Access &tcp_hashinfo via net.
We will soon introduce an optional per-netns ehash.
This means we cannot use tcp_hashinfo directly in most places.
Instead, access it via net->ipv4.tcp_death_row.hashinfo.
The access will be valid only while initialising tcp_hashinfo
itself and creating/destroying each netns.
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/tcp_minisocks.c')
| -rw-r--r-- | net/ipv4/tcp_minisocks.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/tcp_minisocks.c b/net/ipv4/tcp_minisocks.c index 8bddb2a78b21..2e53981252d9 100644 --- a/net/ipv4/tcp_minisocks.c +++ b/net/ipv4/tcp_minisocks.c @@ -319,7 +319,7 @@ void tcp_time_wait(struct sock *sk, int state, int timeo) /* Linkage updates. * Note that access to tw after this point is illegal. */ - inet_twsk_hashdance(tw, sk, &tcp_hashinfo); + inet_twsk_hashdance(tw, sk, net->ipv4.tcp_death_row.hashinfo); local_bh_enable(); } else { /* Sorry, if we're out of memory, just CLOSE this |