From cc6e79b2080da3310dbf9749c6ee61ae1641ec70 Mon Sep 17 00:00:00 2001 From: Petr Pavlu Date: Thu, 6 Aug 2026 11:10:19 +0200 Subject: module/dups: Use strcmp() to compare module names Use strcmp() instead of strlen()+memcmp() to compare module names in kmod_dup_request_lookup(), since all strings are NUL-terminated. Reviewed-by: Aaron Tomlin Signed-off-by: Petr Pavlu --- kernel/module/dups.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'kernel') diff --git a/kernel/module/dups.c b/kernel/module/dups.c index 201a7f4c151f..fa3a4e623543 100644 --- a/kernel/module/dups.c +++ b/kernel/module/dups.c @@ -72,11 +72,9 @@ static struct kmod_dup_req *kmod_dup_request_lookup(char *module_name) lockdep_assert_held(&kmod_dup_mutex); list_for_each_entry(kmod_req, &dup_kmod_reqs, list) { - if (strlen(kmod_req->name) == strlen(module_name) && - !memcmp(kmod_req->name, module_name, strlen(module_name))) { + if (!strcmp(kmod_req->name, module_name)) return kmod_req; - } - } + } return NULL; } -- cgit v1.2.3