* [PATCH] elevator.c: use ELV_NAME_MAX instead of magic number 16 for chosen_elevator
@ 2011-09-04 13:22 Wang Sheng-Hui
2011-09-08 4:23 ` Wang Sheng-Hui
0 siblings, 1 reply; 3+ messages in thread
From: Wang Sheng-Hui @ 2011-09-04 13:22 UTC (permalink / raw)
To: Jens Axboe, linux-kernel
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@gmail.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)
{
--
1.7.1
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PATCH] elevator.c: use ELV_NAME_MAX instead of magic number 16 for chosen_elevator
2011-09-04 13:22 [PATCH] elevator.c: use ELV_NAME_MAX instead of magic number 16 for chosen_elevator Wang Sheng-Hui
@ 2011-09-08 4:23 ` Wang Sheng-Hui
2011-09-08 10:32 ` Jens Axboe
0 siblings, 1 reply; 3+ messages in thread
From: Wang Sheng-Hui @ 2011-09-08 4:23 UTC (permalink / raw)
To: Jens Axboe, linux-kernel
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@gmail.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?
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] elevator.c: use ELV_NAME_MAX instead of magic number 16 for chosen_elevator
2011-09-08 4:23 ` Wang Sheng-Hui
@ 2011-09-08 10:32 ` Jens Axboe
0 siblings, 0 replies; 3+ messages in thread
From: Jens Axboe @ 2011-09-08 10:32 UTC (permalink / raw)
To: Wang Sheng-Hui; +Cc: linux-kernel
On 2011-09-08 06:23, Wang Sheng-Hui wrote:
> 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@gmail.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?
Looks fine, applied.
--
Jens Axboe
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2011-09-08 10:32 UTC | newest]
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2011-09-04 13:22 [PATCH] elevator.c: use ELV_NAME_MAX instead of magic number 16 for chosen_elevator Wang Sheng-Hui
2011-09-08 4:23 ` Wang Sheng-Hui
2011-09-08 10:32 ` Jens Axboe
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