Comment out ttcompat via COMPAT_SUNOS too

Fix error handling initial/callout devices
This commit is contained in:
Andrey A. Chernov 1995-04-13 09:22:40 +00:00
parent 5184328cf8
commit d17ad80fda
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=7795
3 changed files with 45 additions and 33 deletions

View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* from: @(#)com.c 7.5 (Berkeley) 5/16/91
* $Id: sio.c,v 1.90 1995/04/12 20:48:05 wollman Exp $
* $Id: sio.c,v 1.91 1995/04/12 22:00:41 phk Exp $
*/
#include "sio.h"
@ -1286,24 +1286,18 @@ sioioctl(dev, cmd, data, flag, p)
int s;
int tiocm_xxx;
struct tty *tp;
struct termios *ct;
#if defined(COMPAT_43) || defined(COMPAT_SUNOS)
struct termios term;
int oldcmd;
#endif
mynor = minor(dev);
com = com_addr(MINOR_TO_UNIT(mynor));
iobase = com->iobase;
tp = com->tp;
term = tp->t_termios;
oldcmd = cmd;
#if defined (COMPAT_43)
if ((error = ttsetcompat(tp, &cmd, data, &term)) != 0)
return error;
if (cmd != oldcmd)
data = (caddr_t)&term;
#endif
ct = NULL;
if (mynor & CONTROL_MASK) {
struct termios *ct;
switch (mynor & CONTROL_MASK) {
case CONTROL_INIT_STATE:
ct = mynor & CALLOUT_MASK ? &com->it_out : &com->it_in;
@ -1314,6 +1308,16 @@ sioioctl(dev, cmd, data, flag, p)
default:
return (ENODEV); /* /dev/nodev */
}
}
#if defined(COMPAT_43) || defined(COMPAT_SUNOS)
term = ct != NULL ? *ct : tp->t_termios;
oldcmd = cmd;
if ((error = ttsetcompat(tp, &cmd, data, &term)) != 0)
return error;
if (cmd != oldcmd)
data = (caddr_t)&term;
#endif
if (mynor & CONTROL_MASK) {
switch (cmd) {
case TIOCSETA:
error = suser(p->p_ucred, &p->p_acflag);

View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* from: @(#)com.c 7.5 (Berkeley) 5/16/91
* $Id: sio.c,v 1.90 1995/04/12 20:48:05 wollman Exp $
* $Id: sio.c,v 1.91 1995/04/12 22:00:41 phk Exp $
*/
#include "sio.h"
@ -1286,24 +1286,18 @@ sioioctl(dev, cmd, data, flag, p)
int s;
int tiocm_xxx;
struct tty *tp;
struct termios *ct;
#if defined(COMPAT_43) || defined(COMPAT_SUNOS)
struct termios term;
int oldcmd;
#endif
mynor = minor(dev);
com = com_addr(MINOR_TO_UNIT(mynor));
iobase = com->iobase;
tp = com->tp;
term = tp->t_termios;
oldcmd = cmd;
#if defined (COMPAT_43)
if ((error = ttsetcompat(tp, &cmd, data, &term)) != 0)
return error;
if (cmd != oldcmd)
data = (caddr_t)&term;
#endif
ct = NULL;
if (mynor & CONTROL_MASK) {
struct termios *ct;
switch (mynor & CONTROL_MASK) {
case CONTROL_INIT_STATE:
ct = mynor & CALLOUT_MASK ? &com->it_out : &com->it_in;
@ -1314,6 +1308,16 @@ sioioctl(dev, cmd, data, flag, p)
default:
return (ENODEV); /* /dev/nodev */
}
}
#if defined(COMPAT_43) || defined(COMPAT_SUNOS)
term = ct != NULL ? *ct : tp->t_termios;
oldcmd = cmd;
if ((error = ttsetcompat(tp, &cmd, data, &term)) != 0)
return error;
if (cmd != oldcmd)
data = (caddr_t)&term;
#endif
if (mynor & CONTROL_MASK) {
switch (cmd) {
case TIOCSETA:
error = suser(p->p_ucred, &p->p_acflag);

View file

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* from: @(#)com.c 7.5 (Berkeley) 5/16/91
* $Id: sio.c,v 1.90 1995/04/12 20:48:05 wollman Exp $
* $Id: sio.c,v 1.91 1995/04/12 22:00:41 phk Exp $
*/
#include "sio.h"
@ -1286,24 +1286,18 @@ sioioctl(dev, cmd, data, flag, p)
int s;
int tiocm_xxx;
struct tty *tp;
struct termios *ct;
#if defined(COMPAT_43) || defined(COMPAT_SUNOS)
struct termios term;
int oldcmd;
#endif
mynor = minor(dev);
com = com_addr(MINOR_TO_UNIT(mynor));
iobase = com->iobase;
tp = com->tp;
term = tp->t_termios;
oldcmd = cmd;
#if defined (COMPAT_43)
if ((error = ttsetcompat(tp, &cmd, data, &term)) != 0)
return error;
if (cmd != oldcmd)
data = (caddr_t)&term;
#endif
ct = NULL;
if (mynor & CONTROL_MASK) {
struct termios *ct;
switch (mynor & CONTROL_MASK) {
case CONTROL_INIT_STATE:
ct = mynor & CALLOUT_MASK ? &com->it_out : &com->it_in;
@ -1314,6 +1308,16 @@ sioioctl(dev, cmd, data, flag, p)
default:
return (ENODEV); /* /dev/nodev */
}
}
#if defined(COMPAT_43) || defined(COMPAT_SUNOS)
term = ct != NULL ? *ct : tp->t_termios;
oldcmd = cmd;
if ((error = ttsetcompat(tp, &cmd, data, &term)) != 0)
return error;
if (cmd != oldcmd)
data = (caddr_t)&term;
#endif
if (mynor & CONTROL_MASK) {
switch (cmd) {
case TIOCSETA:
error = suser(p->p_ucred, &p->p_acflag);