Re: [PATCH] tile: add null check for kzalloc in tile/kernel/setup.c

[Chris Metcalf]

On 8/21/2013 9:49 PM, Wang Sheng-Hui wrote:
> Should check the return value of kzalloc first to avoid the null pointer.
> Then can dereference the non-null pointer to access the fields of struct resource.
> 
> Signed-off-by: Wang Sheng-Hui <shhuiw@xxxxxxxxx>
> ---
>  arch/tile/kernel/setup.c |    4 ++++
>  1 file changed, 4 insertions(+)

Thanks.  Taken into the tile tree.
-- 
Chris Metcalf, Tilera Corp.
http://www.tilera.com
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