4.16 introduced a standard function to do the job, so let's use it.
Signed-off-by: Jeremy Sowden <jeremy@xxxxxxxxxx>
---
extensions/xt_condition.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/extensions/xt_condition.c b/extensions/xt_condition.c
index c2c48670c788..1d9d7352f069 100644
--- a/extensions/xt_condition.c
+++ b/extensions/xt_condition.c
@@ -135,9 +135,7 @@ static int condition_mt_check(const struct xt_mtchk_param *par)
struct condition_net *condition_net = condition_pernet(par->net);
/* Forbid certain names */
- if (*info->name == '\0' || *info->name == '.' ||
- info->name[sizeof(info->name)-1] != '\0' ||
- memchr(info->name, '/', sizeof(info->name)) != NULL) {
+ if (xt_check_proc_name(info->name, sizeof(info->name))) {
printk(KERN_INFO KBUILD_MODNAME ": name not allowed or too "
"long: \"%.*s\"\n", (unsigned int)sizeof(info->name),
info->name);
--
2.32.0
