| procfs_dbregs.c (94622) | procfs_dbregs.c (96886) |
|---|---|
| 1/*- 2 * Copyright (c) 1999 Brian Scott Dean, brdean@unx.sas.com. 3 * All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Jan-Simon Pendry under the following copyrights and conditions: 7 * 8 * Copyright (c) 1993 Jan-Simon Pendry --- 30 unchanged lines hidden (view full) --- 39 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 40 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 41 * SUCH DAMAGE. 42 * 43 * From: @(#)procfs_regs.c 8.4 (Berkeley) 6/15/94 44 * 45 * From: 46 * $Id: procfs_regs.c,v 3.2 1993/12/15 09:40:17 jsp Exp $ | 1/*- 2 * Copyright (c) 1999 Brian Scott Dean, brdean@unx.sas.com. 3 * All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Jan-Simon Pendry under the following copyrights and conditions: 7 * 8 * Copyright (c) 1993 Jan-Simon Pendry --- 30 unchanged lines hidden (view full) --- 39 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 40 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 41 * SUCH DAMAGE. 42 * 43 * From: @(#)procfs_regs.c 8.4 (Berkeley) 6/15/94 44 * 45 * From: 46 * $Id: procfs_regs.c,v 3.2 1993/12/15 09:40:17 jsp Exp $ |
| 47 * $FreeBSD: head/sys/fs/procfs/procfs_dbregs.c 94622 2002-04-13 23:14:08Z jhb $ | 47 * $FreeBSD: head/sys/fs/procfs/procfs_dbregs.c 96886 2002-05-19 00:14:50Z jhb $ |
| 48 */ 49 50#include <sys/param.h> 51#include <sys/systm.h> 52#include <sys/lock.h> 53#include <sys/mutex.h> 54#include <sys/proc.h> 55#include <sys/ptrace.h> --- 8 unchanged lines hidden (view full) --- 64procfs_doprocdbregs(PFS_FILL_ARGS) 65{ 66 int error; 67 struct dbreg r; 68 char *kv; 69 int kl; 70 71 PROC_LOCK(p); | 48 */ 49 50#include <sys/param.h> 51#include <sys/systm.h> 52#include <sys/lock.h> 53#include <sys/mutex.h> 54#include <sys/proc.h> 55#include <sys/ptrace.h> --- 8 unchanged lines hidden (view full) --- 64procfs_doprocdbregs(PFS_FILL_ARGS) 65{ 66 int error; 67 struct dbreg r; 68 char *kv; 69 int kl; 70 71 PROC_LOCK(p); |
| 72 if (p_candebug(td->td_proc, p) != 0) { | 72 if (p_candebug(td, p) != 0) { |
| 73 PROC_UNLOCK(p); 74 return (EPERM); 75 } 76 kl = sizeof(r); 77 kv = (char *) &r; 78 79 kv += uio->uio_offset; 80 kl -= uio->uio_offset; --- 24 unchanged lines hidden --- | 73 PROC_UNLOCK(p); 74 return (EPERM); 75 } 76 kl = sizeof(r); 77 kv = (char *) &r; 78 79 kv += uio->uio_offset; 80 kl -= uio->uio_offset; --- 24 unchanged lines hidden --- |