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ovpn: ensure TCP vars are initialized first

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Netlink calls may access TCP global vars (i.e. when attaching
a TCP socket), therefore we need to make sure the
latters are initialized beforehand.

For this reason move the global TCP initialization at the top
of the module init function.

Fixes: 11851cbd60 ("ovpn: implement TCP transport")
Signed-off-by: Antonio Quartulli <antonio@openvpn.net>
This commit is contained in:
Antonio Quartulli
2026-07-28 13:48:54 +02:00
parent 0301aa3249
commit 4680c0ebd9
1 changed files with 4 additions and 3 deletions
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7
drivers/net/ovpn/main.c
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@@ -260,8 +260,11 @@ static struct rtnl_link_ops ovpn_link_ops = {
static int __init ovpn_init(void)
{
int err = rtnl_link_register(&ovpn_link_ops);
int err;
ovpn_tcp_init();
err = rtnl_link_register(&ovpn_link_ops);
if (err) {
pr_err("ovpn: can't register rtnl link ops: %d\n", err);
return err;
@@ -273,8 +276,6 @@ static int __init ovpn_init(void)
goto unreg_rtnl;
}
ovpn_tcp_init();
return 0;
unreg_rtnl: