diff options
Diffstat (limited to 'sys/kern/kern_prot.c')
| -rw-r--r-- | sys/kern/kern_prot.c | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/sys/kern/kern_prot.c b/sys/kern/kern_prot.c index 6eb98c91f4c..7a86e67f46b 100644 --- a/sys/kern/kern_prot.c +++ b/sys/kern/kern_prot.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kern_prot.c,v 1.15 2001/06/18 13:18:36 art Exp $ */ +/* $OpenBSD: kern_prot.c,v 1.16 2001/06/19 07:54:37 deraadt Exp $ */ /* $NetBSD: kern_prot.c,v 1.33 1996/02/09 18:59:42 christos Exp $ */ /* @@ -53,7 +53,6 @@ #include <sys/timeb.h> #include <sys/times.h> #include <sys/malloc.h> -#include <sys/filedesc.h> #include <sys/mount.h> #include <sys/syscallargs.h> @@ -656,20 +655,3 @@ sys_setlogin(p, v, retval) error = EINVAL; return (error); } - -/* - * Check if a process is allowed to raise its privileges. - */ -int -proc_cansugid(struct proc *p) -{ - /* ptrace(2)d processes shouldn't. */ - if ((p->p_flag & P_TRACED) != 0) - return (EPERM); - - /* proceses with shared filedescriptors shouldn't. */ - if (p->p_fd->fd_refcnt > 1) - return (EPERM); - - return (0); -} |