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| author | Denys Vlasenko | 2015-01-01 19:02:40 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2015-01-01 19:02:40 +0100 |
| commit | 78854520ebecfd24d5c80a266d6779bd1e069016 (patch) | |
| tree | 43b2a405b44b07348a26312488513ad1aa171361 /modutils/modprobe.c | |
| parent | 6c19d35f689c911b83073ab1faeffb8040c4b3d9 (diff) | |
| download | busybox-78854520ebecfd24d5c80a266d6779bd1e069016.zip busybox-78854520ebecfd24d5c80a266d6779bd1e069016.tar.gz | |
modprobe: revert checking for /, stop doing basename() on modprobe args
function old new delta
process_module 726 719 -7
filename2modname 81 67 -14
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(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-21) Total: -21 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'modutils/modprobe.c')
| -rw-r--r-- | modutils/modprobe.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/modutils/modprobe.c b/modutils/modprobe.c index f090428..f08f085 100644 --- a/modutils/modprobe.c +++ b/modutils/modprobe.c @@ -238,17 +238,6 @@ static void add_probe(const char *name) { struct module_entry *m; - /* - * get_or_add_modentry() strips path from name and works - * on remaining basename. - * This would make "rmmod dir/name" and "modprobe dir/name" - * to work like "rmmod name" and "modprobe name", - * which is wrong, and can be abused via implicit modprobing: - * "ifconfig /usbserial up" tries to modprobe netdev-/usbserial. - */ - if (strchr(name, '/')) - bb_error_msg_and_die("malformed module name '%s'", name); - m = get_or_add_modentry(name); if (!(option_mask32 & (OPT_REMOVE | OPT_SHOW_DEPS)) && (m->flags & MODULE_FLAG_LOADED) |