static int
getsockopt_master(struct thread *td, int lfd, int level, int name, void *val,
socklen_t *avalsize)
{
int error;
error = kern_getsockopt(td, lfd, level, name, val, UIO_USERSPACE,
avalsize);
return (error);
}
/* Return 0 if IP_HDRINCL is set for the given socket. */
static int
linux_check_hdrincl(struct thread *td, int s)
{
int error, optval, size_val;
size_val = sizeof(optval);
error = kern_getsockopt(td, s, IPPROTO_IP, IP_HDRINCL,
&optval, UIO_SYSSPACE, &size_val);
if (error)
return (error);
return (optval == 0);
}
