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Re: [PATCH] util: Remove redundant checks in the openpty()
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From: |
Peter Maydell |
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Subject: |
Re: [PATCH] util: Remove redundant checks in the openpty() |
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Date: |
Mon, 2 Nov 2020 09:50:43 +0000 |
On Mon, 2 Nov 2020 at 05:12, AlexChen <alex.chen@huawei.com> wrote:
> Thanks for your review, I will add this description to my commit message in
> my patch V2.
> In addition, since the amaster and the aslave are not allow to be NULL,
> do we need to check that the amaster and the aslave are NULL in the beginning
> of the openpty()?
No, we can just assume it. Our coding style doesn't
mandate that level of defensive-coding against caller
errors.
thanks
-- PMM