Re: [PATCH] drivers/staging/irda: fix max dup length for kstrndup

[Ma Shimiao]

On 12/13/2017 02:27 AM, Stephen Hemminger wrote:
> On Tue, 12 Dec 2017 16:54:44 +0800
> Ma Shimiao <mashimiao.fnst@xxxxxxxxxxxxxx> wrote:
> 
>> If source string longer than max, kstrndup will alloc max+1 space.
>> So, we should make sure the result will not over limit.
>>
>> Signed-off-by: Ma Shimiao <mashimiao.fnst@xxxxxxxxxxxxxx>
> 
> Did you read the TODO file in drivers/staging/irda?
> 	
> 	The irda code will be removed soon from the kernel tree as it is old and
> 	obsolete and broken.
> 
> 	Don't worry about fixing up anything here, it's not needed.

Ah.. OK. Did not enter into the directory and notice it.
> 
> 
> 


-- 
Ma Shimiao
Development Dept.I
Nanjing Fujitsu Nanda Software Tech. Co., Ltd.(FNST)