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Date:   Fri, 07 Oct 2022 08:00:15 +0000
To:     Kees Cook <>
Subject: Re: [PATCH] net: ethernet: bgmac: Remove -Warray-bounds exception


This patch was applied to netdev/net.git (master)
by David S. Miller <>:

On Thu,  6 Oct 2022 12:20:53 -0700 you wrote:
> GCC-12 emits false positive -Warray-bounds warnings with
> CONFIG_UBSAN_SHIFT (-fsanitize=shift). This is fixed in GCC 13[1],
> and there is top-level Makefile logic to remove -Warray-bounds for
> known-bad GCC versions staring with commit f0be87c42cbd ("gcc-12: disable
> '-Warray-bounds' universally for now").
> Remove the local work-around.
> [...]

Here is the summary with links:
  - net: ethernet: bgmac: Remove -Warray-bounds exception

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