Re: [PATCH v5] char: hw_random: core.c: Changed from using strncat to strlcat

From: Herbert Xu
Date: Fri Oct 24 2014 - 10:56:00 EST


On Thu, Oct 16, 2014 at 11:17:23PM +0200, Rickard Strandqvist wrote:
> The buf is used to hold the list of hwrng devices registered.
> The old code ensures we don't walk off the end of buf as we
> fill it, but it's unnecessarily complicated and thus difficult
> to maintain. Simplify it by using strlcat.
>
> Signed-off-by: Rickard Strandqvist <rickard_strandqvist@xxxxxxxxxxxxxxxxxx>
> Reviewed-by: Jason Cooper <jason@xxxxxxxxxxxxxx>

Patch applied. Thanks!
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Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
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