Re: [PATCH] mm: Use fallthrough;

From: Sergey Senozhatsky
Date: Sat Mar 07 2020 - 22:17:04 EST


On (20/03/06 23:58), Joe Perches wrote:
[..]
> --- a/mm/zsmalloc.c
> +++ b/mm/zsmalloc.c
> @@ -424,7 +424,7 @@ static void *zs_zpool_map(void *pool, unsigned long handle,
> case ZPOOL_MM_WO:
> zs_mm = ZS_MM_WO;
> break;
> - case ZPOOL_MM_RW: /* fall through */
> + case ZPOOL_MM_RW:
> default:
> zs_mm = ZS_MM_RW;
> break;

Seems like missing fallthrough; for ZPOOL_MM_RW?

-ss