[src/trunk]: src/tests/kernel Clean up t_ptrace_wait.c

[kamil <kamil%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/0f4b02eb832b
branches:  trunk
changeset: 348906:0f4b02eb832b
user:      kamil <kamil%NetBSD.org@localhost>
date:      Tue Nov 15 02:20:50 2016 +0000

description:
Clean up t_ptrace_wait.c

Remove trailing white space
Remove fflush(3) calls [previously added for debugging purposes]
Correct comment /proc/curproc/stat -> /proc/curpros/status
The status file is native for NetBSD, stat for Linux compatibility

No functional change.

Sponsored by <The NetBSD Foundation>

diffstat:

 tests/kernel/t_ptrace_wait.c |  14 +++++++-------
 1 files changed, 7 insertions(+), 7 deletions(-)

diffs (53 lines):

diff -r 3d478e2ba2c8 -r 0f4b02eb832b tests/kernel/t_ptrace_wait.c
--- a/tests/kernel/t_ptrace_wait.c      Tue Nov 15 01:50:06 2016 +0000
+++ b/tests/kernel/t_ptrace_wait.c      Tue Nov 15 02:20:50 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: t_ptrace_wait.c,v 1.13 2016/11/14 04:55:57 kamil Exp $ */
+/*     $NetBSD: t_ptrace_wait.c,v 1.14 2016/11/15 02:20:50 kamil Exp $ */
 
 /*-
  * Copyright (c) 2016 The NetBSD Foundation, Inc.
@@ -27,7 +27,7 @@
  */
 
 #include <sys/cdefs.h>
-__RCSID("$NetBSD: t_ptrace_wait.c,v 1.13 2016/11/14 04:55:57 kamil Exp $");
+__RCSID("$NetBSD: t_ptrace_wait.c,v 1.14 2016/11/15 02:20:50 kamil Exp $");
 
 #include <sys/param.h>
 #include <sys/types.h>
@@ -82,7 +82,7 @@
  *                         exact process identifier
  * The TWAIT_HAVE_RUSAGE - specifies whether a function can request
  *                         the struct rusage value
- * 
+ *
  */
 
 #if defined(TWAIT_WAIT)
@@ -360,13 +360,13 @@
        printf("Before forking process PID=%d\n", getpid());
        child = atf_utils_fork();
        if (child == 0) {
-               printf("Before calling PT_TRACE_ME from child %d\n", getpid());fflush(stdout);
+               printf("Before calling PT_TRACE_ME from child %d\n", getpid());
                FORKEE_ASSERT(ptrace(PT_TRACE_ME, 0, NULL, 0) != -1);
 
-               printf("Before raising %s from child\n", strsignal(sigval));fflush(stdout);
+               printf("Before raising %s from child\n", strsignal(sigval));
                FORKEE_ASSERT(raise(sigval) == 0);
 
-               printf("Before exiting of the child process\n");fflush(stdout);
+               printf("Before exiting of the child process\n");
                _exit(exitval);
        }
        printf("Parent process PID=%d, child's PID=%d\n", getpid(), child);
@@ -1352,7 +1352,7 @@
 
        ATF_REQUIRE((rv = stat(fname, &st)) == 0 || (errno == ENOENT));
        if (rv != 0) {
-               atf_tc_skip("/proc/curproc/stat not found");
+               atf_tc_skip("/proc/curproc/status not found");
        }
 
        printf("Spawn tracee\n");