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-rw-r--r--kernel/tests/lib/tst_module.c124
1 files changed, 0 insertions, 124 deletions
diff --git a/kernel/tests/lib/tst_module.c b/kernel/tests/lib/tst_module.c
deleted file mode 100644
index eda6187..0000000
--- a/kernel/tests/lib/tst_module.c
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * Copyright (c) 2013 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 would 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 the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Author: Alexey Kodanev <alexey.kodanev@oracle.com>
- *
- */
-
-#define _GNU_SOURCE
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-#include "test.h"
-#include "ltp_priv.h"
-#include "old_module.h"
-
-void tst_module_exists(void (cleanup_fn)(void),
- const char *mod_name, char **mod_path)
-{
- /* check current working directory */
- if (access(mod_name, F_OK) == 0) {
- if (mod_path != NULL)
- *mod_path = strdup(mod_name);
- return;
- }
- char *buf = NULL;
- int err = -1;
- /* check LTP installation path */
- const char *ltproot = getenv("LTPROOT");
- if (ltproot != NULL) {
- if (asprintf(&buf, "%s/testcases/bin/%s",
- ltproot, mod_name) == -1) {
- tst_brkm(TBROK | TERRNO, cleanup_fn,
- "asprintf failed at %s:%d",
- __FILE__, __LINE__);
- return;
- }
- err = access(buf, F_OK);
- }
- /* check start working directory */
- if (err == -1 && tst_tmpdir_created()) {
- free(buf);
- if (asprintf(&buf, "%s/%s", tst_get_startwd(),
- mod_name) == -1) {
- tst_brkm(TBROK | TERRNO, cleanup_fn,
- "asprintf failed at %s:%d",
- __FILE__, __LINE__);
- return;
- }
- err = access(buf, F_OK);
- }
-
- if (err != 0) {
- free(buf);
- tst_brkm(TCONF, cleanup_fn, "Failed to find module '%s'",
- mod_name);
- return;
- }
-
- if (mod_path != NULL)
- *mod_path = buf;
- else
- free(buf);
-}
-
-void tst_module_load(void (cleanup_fn)(void),
- const char *mod_name, char *const argv[])
-{
- char *mod_path = NULL;
- tst_module_exists(cleanup_fn, mod_name, &mod_path);
-
- const int offset = 2; /* command name & module path */
- int size = 0;
- while (argv && argv[size])
- ++size;
- size += offset;
- const char *mod_argv[size + 1]; /* + NULL in the end */
- mod_argv[size] = NULL;
- mod_argv[0] = "insmod";
- mod_argv[1] = mod_path;
-
- int i;
- for (i = offset; i < size; ++i)
- mod_argv[i] = argv[i - offset];
-
- tst_cmd(cleanup_fn, mod_argv, NULL, NULL, 0);
- free(mod_path);
-}
-
-void tst_module_unload(void (cleanup_fn)(void), const char *mod_name)
-{
- int i, rc;
-
- const char *const argv[] = { "rmmod", mod_name, NULL };
-
- rc = 1;
- for (i = 0; i < 50; i++) {
- rc = tst_cmd(NULL, argv, "/dev/null", "/dev/null",
- TST_CMD_PASS_RETVAL);
- if (!rc)
- break;
-
- usleep(20000);
- }
-
- if (rc) {
- tst_brkm(TBROK, cleanup_fn,
- "could not unload %s module", mod_name);
- }
-}