diff options
| author | Eric Dumazet <edumazet@google.com> | 2024-03-29 18:32:03 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-04-02 07:27:58 +0300 |
| commit | 1eeb5043573981f3a1278876515851b7f6b1df1b (patch) | |
| tree | c4b91076956f365b6f145207d01020fda36f09c1 /net/ipv6/tcp_ipv6.c | |
| parent | 58169ec9c40309541509181e068177eab72e6caa (diff) | |
| download | linux-1eeb5043573981f3a1278876515851b7f6b1df1b.tar.xz | |
tcp/dccp: do not care about families in inet_twsk_purge()
We lost ability to unload ipv6 module a long time ago.
Instead of calling expensive inet_twsk_purge() twice,
we can handle all families in one round.
Also remove an extra line added in my prior patch,
per Kuniyuki Iwashima feedback.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Link: https://lore.kernel.org/netdev/20240327192934.6843-1-kuniyu@amazon.com/
Reviewed-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Link: https://lore.kernel.org/r/20240329153203.345203-1-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/ipv6/tcp_ipv6.c')
| -rw-r--r-- | net/ipv6/tcp_ipv6.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index 3f4cba49e9ee..5ae74f661d25 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -2389,15 +2389,9 @@ static void __net_exit tcpv6_net_exit(struct net *net) inet_ctl_sock_destroy(net->ipv6.tcp_sk); } -static void __net_exit tcpv6_net_exit_batch(struct list_head *net_exit_list) -{ - tcp_twsk_purge(net_exit_list, AF_INET6); -} - static struct pernet_operations tcpv6_net_ops = { .init = tcpv6_net_init, .exit = tcpv6_net_exit, - .exit_batch = tcpv6_net_exit_batch, }; int __init tcpv6_init(void) |