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Avoid undefined symbol error with an IPv4 only kernel.

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Reported by:	"Sergey A. Osokin" <osa@freebsd.org.ru>
This commit is contained in:
Hajimu UMEMOTO 2003-02-05 11:05:45 +00:00
parent 00482d1917
commit 37e7a5a285
1 changed files with 9 additions and 1 deletions
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10
sys/compat/linux/linux_socket.c
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@ -549,7 +549,15 @@ linux_socket(struct thread *td, struct linux_socket_args *args)
* default and some apps depend on this. So, set V6ONLY to 0
* for Linux apps if the sysctl value is set to 1.
*/
if (bsd_args.domain == PF_INET6 && retval_socket >= 0 && ip6_v6only) {
if (bsd_args.domain == PF_INET6 && retval_socket >= 0
#ifndef KLD_MODULE
/*
* XXX: Avoid undefined symbol error with an IPv4 only
* kernel.
*/
&& ip6_v6only
#endif
) {
caddr_t sg;
int *v6only;