Re: [PATCH v3 33/35] codetag: debug: mark codetags for reserved pages as empty

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To: Suren Baghdasaryan <surenb@xxxxxxxxxx>
Subject: Re: [PATCH v3 33/35] codetag: debug: mark codetags for reserved pages as empty
From: Kees Cook <keescook@xxxxxxxxxxxx>
Date: Mon, 12 Feb 2024 14:45:40 -0800
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In-reply-to: <20240212213922.783301-34-surenb@google.com>
References: <20240212213922.783301-1-surenb@google.com> <20240212213922.783301-34-surenb@google.com>

On Mon, Feb 12, 2024 at 01:39:19PM -0800, Suren Baghdasaryan wrote:
> To avoid debug warnings while freeing reserved pages which were not
> allocated with usual allocators, mark their codetags as empty before
> freeing.

How do these get their codetags to begin with? Regardless:

Reviewed-by: Kees Cook <keescook@xxxxxxxxxxxx>

-- 
Kees Cook

Follow-Ups:
- Re: [PATCH v3 33/35] codetag: debug: mark codetags for reserved pages as empty
  - From: Suren Baghdasaryan

References:
- [PATCH v3 00/35] Memory allocation profiling
  - From: Suren Baghdasaryan
- [PATCH v3 33/35] codetag: debug: mark codetags for reserved pages as empty
  - From: Suren Baghdasaryan

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