--- fs/ecryptfs/ecryptfs_kernel.h
+++ fs/ecryptfs/ecryptfs_kernel.h
@@ -348,9 +348,9 @@ struct ecryptfs_mount_crypt_stat {
#ifdef CONFIG_WTL_ENCRYPTION_FILTER
int max_name_filter_len;
char enc_filter_name[ENC_NAME_FILTER_MAX_INSTANCE]
- [ENC_NAME_FILTER_MAX_LEN + 1];
+ [ENC_NAME_FILTER_MAX_LEN];
char enc_filter_ext[ENC_EXT_FILTER_MAX_INSTANCE]
- [ENC_EXT_FILTER_MAX_LEN + 1];
+ [ENC_EXT_FILTER_MAX_LEN];
#endif
};