linux-kernel - Re: [PATCH] objtool: ignore INT3 padding

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Message-ID: <20180515080246.GT12217@hirez.programming.kicks-ass.net>
Date:   Tue, 15 May 2018 10:02:46 +0200
From:   Peter Zijlstra <peterz@...radead.org>
To:     Alexey Dobriyan <adobriyan@...il.com>
Cc:     jpoimboe@...hat.com, mingo@...nel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] objtool: ignore INT3 padding

On Tue, May 15, 2018 at 01:35:04AM +0300, Alexey Dobriyan wrote:
> NOP padding doesn't count as unreachable instruction
> neither should INT3.

Josh already did a patch for that, but I now realize that never hit
lkml.

  https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=158754d60cdb824383c44a79d2166d5344c7a395