diff options
| author | jhb <jhb@FreeBSD.org> | 2002-02-27 18:32:23 +0000 |
|---|---|---|
| committer | jhb <jhb@FreeBSD.org> | 2002-02-27 18:32:23 +0000 |
| commit | 3706cd350927f08fa8742cce9448c9ba8e4d6b2c (patch) | |
| tree | de74317436bc6bf8211535e1dbda3f6762d05582 /sys/kern/tty_pty.c | |
| parent | ec01b5bdbc40025303ba133be03a747c8dc62a2c (diff) | |
| download | FreeBSD-src-3706cd350927f08fa8742cce9448c9ba8e4d6b2c.zip FreeBSD-src-3706cd350927f08fa8742cce9448c9ba8e4d6b2c.tar.gz | |
Simple p_ucred -> td_ucred changes to start using the per-thread ucred
reference.
Diffstat (limited to 'sys/kern/tty_pty.c')
| -rw-r--r-- | sys/kern/tty_pty.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/sys/kern/tty_pty.c b/sys/kern/tty_pty.c index b3fcc8d..1ab60bd 100644 --- a/sys/kern/tty_pty.c +++ b/sys/kern/tty_pty.c @@ -172,7 +172,6 @@ ptsopen(dev, flag, devtype, td) int flag, devtype; struct thread *td; { - struct proc *p = td->td_proc; register struct tty *tp; int error; struct pt_ioctl *pti; @@ -188,9 +187,9 @@ ptsopen(dev, flag, devtype, td) tp->t_lflag = TTYDEF_LFLAG; tp->t_cflag = TTYDEF_CFLAG; tp->t_ispeed = tp->t_ospeed = TTYDEF_SPEED; - } else if (tp->t_state & TS_XCLUDE && suser_xxx(p->p_ucred, NULL, 0)) { + } else if (tp->t_state & TS_XCLUDE && suser_xxx(td->td_ucred, NULL, 0)) { return (EBUSY); - } else if (pti->pt_prison != p->p_ucred->cr_prison) { + } else if (pti->pt_prison != td->td_ucred->cr_prison) { return (EBUSY); } if (tp->t_oproc) /* Ctrlr still around. */ @@ -344,7 +343,6 @@ ptcopen(dev, flag, devtype, td) int flag, devtype; struct thread *td; { - struct proc *p = td->td_proc; register struct tty *tp; struct pt_ioctl *pti; @@ -361,7 +359,7 @@ ptcopen(dev, flag, devtype, td) (void)(*linesw[tp->t_line].l_modem)(tp, 1); tp->t_lflag &= ~EXTPROC; pti = dev->si_drv1; - pti->pt_prison = p->p_ucred->cr_prison; + pti->pt_prison = td->td_ucred->cr_prison; pti->pt_flags = 0; pti->pt_send = 0; pti->pt_ucntl = 0; |
