1 files changed, 0 insertions, 64 deletions
diff --git a/kernel/tests/lib/tst_pid.c b/kernel/tests/lib/tst_pid.c
deleted file mode 100644
index 9568cc9..0000000
--- a/kernel/tests/lib/tst_pid.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- *
- *   Copyright (c) International Business Machines  Corp., 2009
- *   Copyright (c) 2014 Oracle and/or its affiliates. All Rights Reserved.
- *
- *   This program is free software;  you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY;  without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
- *   the GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program;  if not, write to the Free Software
- *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <fcntl.h>
-#include <limits.h>
-#include <sys/types.h>
-#include "test.h"
-#include "tst_pid.h"
-#include "old_safe_file_ops.h"
-
-#define PID_MAX_PATH "/proc/sys/kernel/pid_max"
-
-pid_t tst_get_unused_pid_(void (*cleanup_fn) (void))
-{
-	pid_t pid;
-
-	SAFE_FILE_SCANF(cleanup_fn, PID_MAX_PATH, "%d", &pid);
-
-	return pid;
-}
-
-int tst_get_free_pids_(void (*cleanup_fn) (void))
-{
-	FILE *f;
-	int rc, used_pids, max_pids;
-
-	f = popen("ps -eT | wc -l", "r");
-	if (!f) {
-		tst_resm(TBROK, "Could not run 'ps' to calculate used " "pids");
-		return -1;
-	}
-	rc = fscanf(f, "%i", &used_pids);
-	pclose(f);
-
-	if (rc != 1 || used_pids < 0) {
-		tst_resm(TBROK, "Could not read output of 'ps' to "
-			 "calculate used pids");
-		return -1;
-	}
-
-	SAFE_FILE_SCANF(cleanup_fn, PID_MAX_PATH, "%d", &max_pids);
-
-	/* max_pids contains the maximum PID + 1,
-	 * used_pids contains used PIDs + 1,
-	 * so this additional '1' is eliminated by the substraction */
-	return max_pids - used_pids;
-}