linux-kernel - Re: [PATCH] elevator.c: use ELV_NAME_MAX instead of magic number 16 for chosen

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <4E684331.501@gmail.com>
Date:	Thu, 08 Sep 2011 12:23:13 +0800
From:	Wang Sheng-Hui <shhuiw@...il.com>
To:	Jens Axboe <axboe@...nel.dk>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] elevator.c: use ELV_NAME_MAX instead of magic number
 16 for chosen_elevator

On 2011年09月04日 21:22, Wang Sheng-Hui wrote:
> We have ELV_NAME_MAX defined to 16, and hence we should use it
> instead of the magic nubmer 16 for elevator's name string.
> 
> The patch is against 3.1-rc3.
> 
> Signed-off-by: Wang Sheng-Hui <shhuiw@...il.com>
> ---
>  block/elevator.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/block/elevator.c b/block/elevator.c
> index a3b64bc..cb332cb 100644
> --- a/block/elevator.c
> +++ b/block/elevator.c
> @@ -182,7 +182,7 @@ static void elevator_attach(struct request_queue *q, struct elevator_queue *eq,
>  	eq->elevator_data = data;
>  }
>  
> -static char chosen_elevator[16];
> +static char chosen_elevator[ELV_NAME_MAX];
>  
>  static int __init elevator_setup(char *str)
>  {

Any comment?
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/