Update of /cvsroot/linux-vax/kernel-2.5/arch/vax/kernel
In directory sc8-pr-cvs1:/tmp/cvs-serv24103/kernel
Modified Files:
ptrace.c
Log Message:
Add security module check in ptrace
Index: ptrace.c
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.5/arch/vax/kernel/ptrace.c,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -r1.7 -r1.8
--- ptrace.c 7 Dec 2002 00:14:56 -0000 1.7
+++ ptrace.c 31 Jan 2003 08:55:31 -0000 1.8
@@ -18,6 +18,7 @@
#include <linux/smp.h>
#include <linux/smp_lock.h>
#include <linux/user.h>
+#include <linux/security.h>
#if 0
#include <asm/fp.h>
@@ -147,6 +148,9 @@
/* are we already being traced? */
if (current->ptrace & PT_PTRACED) {
res = -EPERM;
+ goto out;
+ res = security_ops->ptrace(current->parent, current);
+ if (res)
goto out;
}
/* set the ptrace bit in the process flags. */
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