diff options
| author |   guenther <guenther@openbsd.org> | 2012-02-20 22:23:39 +0000 |
|---|---|---|
| committer | guenther <guenther@openbsd.org> | 2012-02-20 22:23:39 +0000 |
| commit | 6b6f3ef98bf3daa3aacb6a0b4d990aea236f8b02 (patch) | |
| tree | 66bfafe6ff3368eb85847153caa021955c73d541 /sys/kern/kern_prot.c | |
| parent | - add more ptrace() ops (diff) | |
| download | wireguard-openbsd-6b6f3ef98bf3daa3aacb6a0b4d990aea236f8b02.tar.xz wireguard-openbsd-6b6f3ef98bf3daa3aacb6a0b4d990aea236f8b02.zip | |
First steps for making ptrace work with rthreads:
- move the P_TRACED and P_INEXEC flags, and p_oppid, p_ptmask, and
p_ptstat member from struct proc to struct process
- sort the PT_* requests into those that take a PID vs those that
can also take a TID
- stub in PT_GET_THREAD_FIRST and PT_GET_THREAD_NEXT
ok kettenis@
Diffstat (limited to 'sys/kern/kern_prot.c')
| -rw-r--r-- | sys/kern/kern_prot.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/kern/kern_prot.c b/sys/kern/kern_prot.c index e936e44970e..95a7c0a2401 100644 --- a/sys/kern/kern_prot.c +++ b/sys/kern/kern_prot.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kern_prot.c,v 1.51 2011/10/15 23:35:29 guenther Exp $ */ +/* $OpenBSD: kern_prot.c,v 1.52 2012/02/20 22:23:39 guenther Exp $ */ /* $NetBSD: kern_prot.c,v 1.33 1996/02/09 18:59:42 christos Exp $ */ /* @@ -884,7 +884,7 @@ int proc_cansugid(struct proc *p) { /* ptrace(2)d processes shouldn't. */ - if ((p->p_flag & P_TRACED) != 0) + if ((p->p_p->ps_flags & PS_TRACED) != 0) return (0); /* processes with shared filedescriptors shouldn't. */ |