diff options
Diffstat (limited to 'tools/rmmod.c')
| -rw-r--r-- | tools/rmmod.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/tools/rmmod.c b/tools/rmmod.c index 0495463..bf5a408 100644 --- a/tools/rmmod.c +++ b/tools/rmmod.c @@ -1,7 +1,7 @@ /* * kmod-rmmod - remove modules from linux kernel using libkmod. * - * Copyright (C) 2011-2012 ProFUSION embedded systems + * Copyright (C) 2011-2013 ProFUSION embedded systems * * 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 @@ -62,8 +62,14 @@ static void help(void) static int check_module_inuse(struct kmod_module *mod) { struct kmod_list *holders; + int state; - if (kmod_module_get_initstate(mod) == -ENOENT) { + state = kmod_module_get_initstate(mod); + + if (state == KMOD_MODULE_BUILTIN) { + ERR("Module %s is builtin.\n", kmod_module_get_name(mod)); + return -ENOENT; + } else if (state < 0) { ERR("Module %s is not currently loaded\n", kmod_module_get_name(mod)); return -ENOENT; |