shift "ptrace implies WUNTRACED" from ptrace_do_wait() to wait_task_stopped()

[linux-2.6-block.git] / kernel / exit.c

diff --git a/kernel/exit.c b/kernel/exit.c
index 94a9992e6fd9e037921c15a1e8447dd6b3cd8f75..fd781b56401da7594f8abac7a01154abe4f927b9 100644 (file)
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -1330,7 +1330,10 @@ static int wait_task_stopped(int ptrace, struct task_struct *p,
        uid_t uid = 0; /* unneeded, required by compiler */
        pid_t pid;
 
-       if (!(options & WUNTRACED))
+       /*
+        * Traditionally we see ptrace'd stopped tasks regardless of options.
+        */
+       if (!ptrace && !(options & WUNTRACED))
                return 0;
 
        exit_code = 0;
@@ -1548,11 +1551,6 @@ static int ptrace_do_wait(struct task_struct *tsk, int *notask_error,
 {
        struct task_struct *p;
 
-       /*
-        * Traditionally we see ptrace'd stopped tasks regardless of options.
-        */
-       options |= WUNTRACED;
-
        list_for_each_entry(p, &tsk->ptraced, ptrace_entry) {
                int ret = wait_consider_task(tsk, 1, p, notask_error,
                                             type, pid, options,