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SubjectRe: [PATCH V2] no need for checking it
On Sat, Jun 6, 2009 at 2:11 PM, Figo.zhang <> wrote:
> vfree() does it's own NULL checking,so no need for check before
> calling it.
> 'pages' is local variable argment,so in v2, it is no need assignment
>  to NULL.
> Signed-off-by: Figo.zhang <>

Looks good to me.

Acked-by: Pekka Enberg <>
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