From a02783ea75d6b976caa9ce511e0338c622745aa8 Mon Sep 17 00:00:00 2001 From: Theo de Raadt Date: Sun, 8 Feb 2004 00:04:22 +0000 Subject: restored & repaired wcookie support; kettenis@chello.nl --- sys/kern/sys_process.c | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) (limited to 'sys/kern') diff --git a/sys/kern/sys_process.c b/sys/kern/sys_process.c index 7646bea1a26..37664becb7d 100644 --- a/sys/kern/sys_process.c +++ b/sys/kern/sys_process.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sys_process.c,v 1.26 2003/08/15 20:32:18 tedu Exp $ */ +/* $OpenBSD: sys_process.c,v 1.27 2004/02/08 00:04:21 deraadt Exp $ */ /* $NetBSD: sys_process.c,v 1.55 1996/05/15 06:17:47 tls Exp $ */ /*- @@ -86,6 +86,9 @@ sys_ptrace(p, v, retval) struct uio uio; struct iovec iov; struct ptrace_io_desc piod; +#ifdef PT_WCOOKIE + register_t wcookie; +#endif int error, write; int temp; @@ -173,6 +176,9 @@ sys_ptrace(p, v, retval) #endif #ifdef PT_SETFPREGS case PT_SETFPREGS: +#endif +#ifdef PT_WCOOKIE + case PT_WCOOKIE: #endif /* * You can't do what you want to the process if: @@ -421,6 +427,12 @@ sys_ptrace(p, v, retval) uio.uio_procp = p; return (procfs_dofpregs(p, t, NULL, &uio)); } +#endif +#ifdef PT_WCOOKIE + case PT_WCOOKIE: + wcookie = process_get_wcookie (t); + return (copyout(&wcookie, SCARG(uap, addr), + sizeof (register_t))); #endif } -- cgit v1.2.3