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Re: [PATCH v1] kdd: remove zero-length arrays

To: Ian Jackson <ian.jackson@xxxxxxxxxx>
From: Olaf Hering <olaf@xxxxxxxxx>
Date: Tue, 9 Jun 2020 15:32:12 +0200
Cc: xen-devel@xxxxxxxxxxxxxxxxxxxx, Tim Deegan <tim@xxxxxxx>, 'Ian Jackson' <ian.jackson@xxxxxxxxxxxxx>, 'Wei Liu' <wl@xxxxxxx>, paul@xxxxxxx
Delivery-date: Tue, 09 Jun 2020 13:32:31 +0000
List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

Am Tue, 9 Jun 2020 14:26:46 +0100
schrieb Ian Jackson <ian.jackson@xxxxxxxxxx>:

>   +    uint8_t payload[];

This compiles, but will access memory behind the union{};, which is most likely 
not what the intention is.

Olaf

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References:
- [PATCH v1] kdd: remove zero-length arrays
  - From: Olaf Hering
- RE: [PATCH v1] kdd: remove zero-length arrays
  - From: Paul Durrant
- Re: [PATCH v1] kdd: remove zero-length arrays
  - From: Tim Deegan
- Re: [PATCH v1] kdd: remove zero-length arrays
  - From: Olaf Hering
- Re: [PATCH v1] kdd: remove zero-length arrays
  - From: Ian Jackson

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