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32d29b3523
Functions that always call exit() should be marked with attribute noreturn. With glibc this is not necessary, but it fails to compile with uClibc otherwise.
120 lines
2.8 KiB
C
120 lines
2.8 KiB
C
/*
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* Copyright (C) 2012 ProFUSION embedded systems
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <stddef.h>
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#include <string.h>
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#include <errno.h>
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#include <unistd.h>
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#include <libkmod.h>
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#include "testsuite.h"
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static __noreturn int test_initlib(const struct test *t)
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{
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struct kmod_ctx *ctx;
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const char *null_config = NULL;
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ctx = kmod_new(NULL, &null_config);
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if (ctx == NULL)
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exit(EXIT_FAILURE);
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kmod_unref(ctx);
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exit(EXIT_SUCCESS);
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}
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static DEFINE_TEST(test_initlib,
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.description = "test if libkmod's init function work");
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static __noreturn int test_insert(const struct test *t)
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{
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struct kmod_ctx *ctx;
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struct kmod_module *mod;
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const char *null_config = NULL;
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int err;
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ctx = kmod_new(NULL, &null_config);
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if (ctx == NULL)
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exit(EXIT_FAILURE);
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err = kmod_module_new_from_path(ctx, "/ext4-x86_64.ko", &mod);
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if (err != 0) {
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ERR("could not create module from path: %m\n");
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exit(EXIT_FAILURE);
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}
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err = kmod_module_insert_module(mod, 0, NULL);
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if (err != 0) {
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ERR("could not insert module: %m\n");
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exit(EXIT_FAILURE);
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}
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kmod_unref(ctx);
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exit(EXIT_SUCCESS);
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}
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static DEFINE_TEST(test_insert,
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.description = "test if libkmod's insert_module returns ok",
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.config = {
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[TC_ROOTFS] = TESTSUITE_ROOTFS "test-modinfo/",
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[TC_INIT_MODULE_RETCODES] = "bla:1:20",
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},
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.need_spawn = true);
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static __noreturn int test_remove(const struct test *t)
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{
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struct kmod_ctx *ctx;
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struct kmod_module *mod;
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const char *null_config = NULL;
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int err;
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ctx = kmod_new(NULL, &null_config);
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if (ctx == NULL)
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exit(EXIT_FAILURE);
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err = kmod_module_new_from_name(ctx, "ext4", &mod);
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if (err != 0) {
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ERR("could not create module from name: %m\n");
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exit(EXIT_FAILURE);
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}
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err = kmod_module_remove_module(mod, 0);
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if (err != 0) {
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ERR("could not remove module: %m\n");
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exit(EXIT_FAILURE);
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}
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kmod_unref(ctx);
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exit(EXIT_SUCCESS);
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}
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static DEFINE_TEST(test_remove,
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.description = "test if libkmod's remove_module returns ok",
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.config = {
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[TC_ROOTFS] = TESTSUITE_ROOTFS "test-modinfo/",
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[TC_DELETE_MODULE_RETCODES] = "bla:1:20",
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},
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.need_spawn = true);
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static const struct test *tests[] = {
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&stest_initlib,
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&stest_insert,
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&stest_remove,
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NULL,
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};
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TESTSUITE_MAIN(tests);
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