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Diffstat (limited to 'src/udev-builtin-kmod.c')
-rw-r--r--src/udev-builtin-kmod.c162
1 files changed, 81 insertions, 81 deletions
diff --git a/src/udev-builtin-kmod.c b/src/udev-builtin-kmod.c
index 68536f17ff..d0a1f28e2f 100644
--- a/src/udev-builtin-kmod.c
+++ b/src/udev-builtin-kmod.c
@@ -35,114 +35,114 @@ static struct kmod_ctx *ctx;
static int load_module(struct udev *udev, const char *alias)
{
- struct kmod_list *list = NULL;
- struct kmod_list *listb = NULL;
- struct kmod_list *l;
- int err;
-
- err = kmod_module_new_from_lookup(ctx, alias, &list);
- if (err < 0)
- return err;
-
- err = kmod_module_get_filtered_blacklist(ctx, list, &listb);
- if (err < 0)
- return err;
-
- if (list == NULL)
- info(udev, "no module matches '%s'\n", alias);
- else if (listb == NULL)
- info(udev, "modules matching '%s' are blacklisted\n", alias);
-
- kmod_list_foreach(l, listb) {
- struct kmod_module *mod = kmod_module_get_module(l);
-
- err = kmod_module_probe_insert_module(mod, 0, NULL, NULL, NULL);
- if (err >=0 )
- info(udev, "inserted '%s'\n", kmod_module_get_name(mod));
- else
- info(udev, "failed to insert '%s'\n", kmod_module_get_name(mod));
-
- kmod_module_unref(mod);
- }
-
- kmod_module_unref_list(list);
- kmod_module_unref_list(listb);
- return err;
+ struct kmod_list *list = NULL;
+ struct kmod_list *listb = NULL;
+ struct kmod_list *l;
+ int err;
+
+ err = kmod_module_new_from_lookup(ctx, alias, &list);
+ if (err < 0)
+ return err;
+
+ err = kmod_module_get_filtered_blacklist(ctx, list, &listb);
+ if (err < 0)
+ return err;
+
+ if (list == NULL)
+ info(udev, "no module matches '%s'\n", alias);
+ else if (listb == NULL)
+ info(udev, "modules matching '%s' are blacklisted\n", alias);
+
+ kmod_list_foreach(l, listb) {
+ struct kmod_module *mod = kmod_module_get_module(l);
+
+ err = kmod_module_probe_insert_module(mod, 0, NULL, NULL, NULL);
+ if (err >=0 )
+ info(udev, "inserted '%s'\n", kmod_module_get_name(mod));
+ else
+ info(udev, "failed to insert '%s'\n", kmod_module_get_name(mod));
+
+ kmod_module_unref(mod);
+ }
+
+ kmod_module_unref_list(list);
+ kmod_module_unref_list(listb);
+ return err;
}
static void udev_kmod_log(void *data, int priority, const char *file, int line,
- const char *fn, const char *format, va_list args)
+ const char *fn, const char *format, va_list args)
{
- udev_main_log(data, priority, file, line, fn, format, args);
+ udev_main_log(data, priority, file, line, fn, format, args);
}
/* needs to re-instantiate the context after a reload */
static int builtin_kmod(struct udev_device *dev, int argc, char *argv[], bool test)
{
- struct udev *udev = udev_device_get_udev(dev);
- int i;
-
- if (!ctx) {
- ctx = kmod_new(NULL, NULL);
- if (!ctx)
- return -ENOMEM;
-
- info(udev, "load module index\n");
- kmod_set_log_fn(ctx, udev_kmod_log, udev);
- kmod_load_resources(ctx);
- }
-
- if (argc < 3 || strcmp(argv[1], "load")) {
- err(udev, "expect: %s load <module>\n", argv[0]);
- return EXIT_FAILURE;
- }
-
- for (i = 2; argv[i]; i++) {
- info(udev, "execute '%s' '%s'\n", argv[1], argv[i]);
- load_module(udev, argv[i]);
- }
-
- return EXIT_SUCCESS;
+ struct udev *udev = udev_device_get_udev(dev);
+ int i;
+
+ if (!ctx) {
+ ctx = kmod_new(NULL, NULL);
+ if (!ctx)
+ return -ENOMEM;
+
+ info(udev, "load module index\n");
+ kmod_set_log_fn(ctx, udev_kmod_log, udev);
+ kmod_load_resources(ctx);
+ }
+
+ if (argc < 3 || strcmp(argv[1], "load")) {
+ err(udev, "expect: %s load <module>\n", argv[0]);
+ return EXIT_FAILURE;
+ }
+
+ for (i = 2; argv[i]; i++) {
+ info(udev, "execute '%s' '%s'\n", argv[1], argv[i]);
+ load_module(udev, argv[i]);
+ }
+
+ return EXIT_SUCCESS;
}
/* called at udev startup */
static int builtin_kmod_init(struct udev *udev)
{
- if (ctx)
- return 0;
+ if (ctx)
+ return 0;
- ctx = kmod_new(NULL, NULL);
- if (!ctx)
- return -ENOMEM;
+ ctx = kmod_new(NULL, NULL);
+ if (!ctx)
+ return -ENOMEM;
- info(udev, "load module index\n");
- kmod_set_log_fn(ctx, udev_kmod_log, udev);
- kmod_load_resources(ctx);
- return 0;
+ info(udev, "load module index\n");
+ kmod_set_log_fn(ctx, udev_kmod_log, udev);
+ kmod_load_resources(ctx);
+ return 0;
}
/* called on udev shutdown and reload request */
static void builtin_kmod_exit(struct udev *udev)
{
- info(udev, "unload module index\n");
- ctx = kmod_unref(ctx);
+ info(udev, "unload module index\n");
+ ctx = kmod_unref(ctx);
}
/* called every couple of seconds during event activity; 'true' if config has changed */
static bool builtin_kmod_validate(struct udev *udev)
{
- info(udev, "validate module index\n");
- if (kmod_validate_resources(ctx) != KMOD_RESOURCES_OK)
- return true;
- return false;
+ info(udev, "validate module index\n");
+ if (kmod_validate_resources(ctx) != KMOD_RESOURCES_OK)
+ return true;
+ return false;
}
const struct udev_builtin udev_builtin_kmod = {
- .name = "kmod",
- .cmd = builtin_kmod,
- .init = builtin_kmod_init,
- .exit = builtin_kmod_exit,
- .validate = builtin_kmod_validate,
- .help = "kernel module loader",
- .run_once = false,
+ .name = "kmod",
+ .cmd = builtin_kmod,
+ .init = builtin_kmod_init,
+ .exit = builtin_kmod_exit,
+ .validate = builtin_kmod_validate,
+ .help = "kernel module loader",
+ .run_once = false,
};