diff options
| author | Ted Unangst <tedu@cvs.openbsd.org> | 2003-08-15 20:32:22 +0000 |
|---|---|---|
| committer | Ted Unangst <tedu@cvs.openbsd.org> | 2003-08-15 20:32:22 +0000 |
| commit | a1ee01486d4d2da0dce2fd97a58ca548a402d598 (patch) | |
| tree | eb06f4625b973fc701bb62d6902e4f1eb40bb4f2 /sys/kern/tty.c | |
| parent | 1a3299929d48eae52404e0b75267c111d07d2af4 (diff) | |
change arguments to suser. suser now takes the process, and a flags
argument. old cred only calls user suser_ucred. this will allow future
work to more flexibly implement the idea of a root process. looks like
something i saw in freebsd, but a little different.
use of suser_ucred vs suser in file system code should be looked at again,
for the moment semantics remain unchanged.
review and input from art@ testing and further review miod@
Diffstat (limited to 'sys/kern/tty.c')
| -rw-r--r-- | sys/kern/tty.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/kern/tty.c b/sys/kern/tty.c index ae7a047000d..bc808a570e5 100644 --- a/sys/kern/tty.c +++ b/sys/kern/tty.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tty.c,v 1.58 2003/06/02 23:28:06 millert Exp $ */ +/* $OpenBSD: tty.c,v 1.59 2003/08/15 20:32:18 tedu Exp $ */ /* $NetBSD: tty.c,v 1.68.4.2 1996/06/06 16:04:52 thorpej Exp $ */ /*- @@ -845,7 +845,7 @@ ttioctl(tp, cmd, data, flag, p) *(struct winsize *)data = tp->t_winsize; break; case TIOCGPGRP: /* get pgrp of tty */ - if (!isctty(p, tp) && suser(p->p_ucred, &p->p_acflag)) + if (!isctty(p, tp) && suser(p, 0)) return (ENOTTY); *(int *)data = tp->t_pgrp ? tp->t_pgrp->pg_id : NO_PID; break; |