linux-kernel - Re: [PATCH] [RFC v2] qnx: avoid -Wstringop-overread warning, again

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Date:   Tue, 21 Sep 2021 17:49:45 +0200
From:   Anders Larsen <al@...rsen.net>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     Arnd Bergmann <arnd@...nel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] [RFC v2] qnx: avoid -Wstringop-overread warning, again

On Tuesday, 2021-09-21 17:40 Linus Torvalds wrote:
> I'd rather use that third "clearly neither" structure member, just to
> clarify what is going on.

I'm perfectly fine with that.

> Anyway, I committed my patch that Arnd had tested, with a slightly
> expanded comment. I'm sure yours would have compiled cleanly too.

When it turns up in the tree, I'll cook up a fix for the strlen() issue in
fs/qnx4/namei.c following your scheme.

Cheers
Anders