patch-2.3.4 linux/arch/alpha/kernel/ptrace.c

• Lines: 10
• Date: Sat May 22 12:42:04 1999
• Orig file: v2.3.3/linux/arch/alpha/kernel/ptrace.c
• Orig date: Tue Dec 29 16:17:00 1998

diff -u --recursive --new-file v2.3.3/linux/arch/alpha/kernel/ptrace.c linux/arch/alpha/kernel/ptrace.c
@@ -506,7 +506,8 @@
 		     (current->uid != child->uid) ||
 		     (current->gid != child->egid) ||
 		     (current->gid != child->sgid) ||
-		     (current->gid != child->gid))
+		     (current->gid != child->gid) ||
+		     (!cap_issubset(child->cap_permitted, current->cap_permitted)))
 		    && !capable(CAP_SYS_PTRACE))
 			goto out;
 		/* the same process cannot be attached many times */