diff options
| author | Poul-Henning Kamp <phk@FreeBSD.org> | 1999-04-28 11:38:52 +0000 |
|---|---|---|
| committer | Poul-Henning Kamp <phk@FreeBSD.org> | 1999-04-28 11:38:52 +0000 |
| commit | 75c13541908625d7ee0894cc03f96ab773f7dae2 (patch) | |
| tree | 3973fb29b005a590ff106ee83445664b44d7b8b6 /sys/kern/sys_process.c | |
| parent | 02daf150a4434305b9181b0ac9150762afb4c8ce (diff) | |
Notes
Diffstat (limited to 'sys/kern/sys_process.c')
| -rw-r--r-- | sys/kern/sys_process.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/kern/sys_process.c b/sys/kern/sys_process.c index 62e67361993c..6ed8ef1a78f8 100644 --- a/sys/kern/sys_process.c +++ b/sys/kern/sys_process.c @@ -28,7 +28,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: sys_process.c,v 1.43 1999/03/29 08:29:22 dfr Exp $ + * $Id: sys_process.c,v 1.44 1999/04/27 11:16:13 phk Exp $ */ #include <sys/param.h> @@ -218,6 +218,8 @@ ptrace(curp, uap) if ((p = pfind(uap->pid)) == NULL) return ESRCH; } + if (!PRISON_CHECK(curp, p)) + return (ESRCH); /* * Permissions check |