Date: Wed, 9 May 2001 05:40:02 -0700 (PDT) From: "Cyril A. Vechera" <cyril@piter.net> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/26506: sendto() syscall returns EINVAL in jail environment Message-ID: <200105091240.f49Ce2o79388@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
The following reply was made to PR kern/26506; it has been noted by GNATS.
From: "Cyril A. Vechera" <cyril@piter.net>
To: <freebsd-gnats-submit@FreeBSD.org>, <venglin@freebsd.lublin.pl>
Cc:
Subject: Re: kern/26506: sendto() syscall returns EINVAL in jail environment
Date: Wed, 9 May 2001 16:35:30 +0400
Sorry, previous patch produces a little performance leak.
Please, attend to this.
*** in_pcb.c.orig Tue Mar 13 01:10:51 2001
--- in_pcb.c Wed May 9 16:36:13 2001
***************
*** 485,499 ****
struct sockaddr_in sa;
int error;
- if (inp->inp_laddr.s_addr == INADDR_ANY && p->p_prison != NULL) {
- bzero(&sa, sizeof (sa));
- sa.sin_addr.s_addr = htonl(p->p_prison->pr_ip);
- sa.sin_len=sizeof (sa);
- sa.sin_family = AF_INET;
- error = in_pcbbind(inp, (struct sockaddr *)&sa, p);
- if (error)
- return (error);
- }
/*
* Call inner routine, to assign local interface address.
*/
--- 485,490 ----
***************
*** 507,513 ****
}
if (inp->inp_laddr.s_addr == INADDR_ANY) {
if (inp->inp_lport == 0) {
! error = in_pcbbind(inp, (struct sockaddr *)0, p);
if (error)
return (error);
}
--- 498,511 ----
}
if (inp->inp_laddr.s_addr == INADDR_ANY) {
if (inp->inp_lport == 0) {
! if (p->p_prison ) {
! bzero(&sa, sizeof (sa));
! sa.sin_addr.s_addr =
htonl(p->p_prison->pr_ip);
! sa.sin_len = sizeof (sa);
! sa.sin_family = AF_INET;
! error = in_pcbbind(inp, (struct sockaddr
*)&sa, p);
! } else
! error = in_pcbbind(inp, (struct sockaddr
*)0, p);
if (error)
return (error);
}
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-bugs" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200105091240.f49Ce2o79388>