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Re: CVS commit: src/sys/kern

To: Kamil Rytarowski <n54%gmx.com@localhost>
Subject: Re: CVS commit: src/sys/kern
From: Joerg Sonnenberger <joerg%bec.de@localhost>
Date: Mon, 6 May 2019 22:59:34 +0200

On Thu, May 02, 2019 at 03:01:31AM +0200, Kamil Rytarowski wrote:
> We forbid NULL pointer dereference on modern ports. It was certainly
> used by PDP-11 as there was a special zeroed mask in 0x0 and
> dereferencing NULL pointer was returning zero.

No, we forbid NULL pointer dereferences on shared address space. Whether
such a port is modern is completely irrelevant.

Joerg

Follow-Ups:
- Re: CVS commit: src/sys/kern
  - From: Kamil Rytarowski

References:
- re: CVS commit: src/sys/kern
  - From: matthew green
- Re: CVS commit: src/sys/kern
  - From: Kamil Rytarowski

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