net/tcp: Separate tcp_md5sig_info allocation into tcp_md5sig_info_add()
authorDmitry Safonov <dima@arista.com>
Wed, 23 Nov 2022 17:38:56 +0000 (17:38 +0000)
committerJakub Kicinski <kuba@kernel.org>
Thu, 1 Dec 2022 23:53:05 +0000 (15:53 -0800)
commitf62c7517ffa1378cc60cb5646567fa98e4b388cd
tree7614e7532c905428ce555de4194e86a144a44d33
parenteb8c507296f6038d46010396d91b42a05c3b64d9
net/tcp: Separate tcp_md5sig_info allocation into tcp_md5sig_info_add()

Add a helper to allocate tcp_md5sig_info, that will help later to
do/allocate things when info allocated, once per socket.

Signed-off-by: Dmitry Safonov <dima@arista.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Acked-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
net/ipv4/tcp_ipv4.c