firmware: Rename FW_OPT_NOFALLBACK to FW_OPT_NOFALLBACK_SYSFS

[linux.git] / certs / blacklist.c

diff --git a/certs/blacklist.c b/certs/blacklist.c
index ec00bf337eb673b28bced4f1521d9d0a007a0c2e..6514f9ebc943f4e7e8cd2f3ceba36da0762c269a 100644 (file)
--- a/certs/blacklist.c
+++ b/certs/blacklist.c
@@ -135,6 +135,15 @@ int is_hash_blacklisted(const u8 *hash, size_t hash_len, const char *type)
 }
 EXPORT_SYMBOL_GPL(is_hash_blacklisted);
 
+int is_binary_blacklisted(const u8 *hash, size_t hash_len)
+{
+       if (is_hash_blacklisted(hash, hash_len, "bin") == -EKEYREJECTED)
+               return -EPERM;
+
+       return 0;
+}
+EXPORT_SYMBOL_GPL(is_binary_blacklisted);
+
 /*
  * Initialise the blacklist
  */