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divert: just return EOPNOTSUPP on shutdown(2)

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Before this change we would always return ENOTCONN.  There is no
legitimate use of shutdown(2) on divert(4).
This commit is contained in:
Gleb Smirnoff 2024-01-12 02:04:04 -08:00
parent 0598824cc8
commit d4033ebd05
1 changed files with 0 additions and 9 deletions
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9
sys/netinet/ip_divert.c
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@ -635,14 +635,6 @@ div_bind(struct socket *so, struct sockaddr *nam, struct thread *td)
return (0);
}
static int
div_shutdown(struct socket *so)
{
socantsendmore(so);
return 0;
}
static int
div_pcblist(SYSCTL_HANDLER_ARGS)
{
@ -720,7 +712,6 @@ static struct protosw div_protosw = {
.pr_bind = div_bind,
.pr_detach = div_detach,
.pr_send = div_send,
.pr_shutdown = div_shutdown,
};
static struct domain divertdomain = {