From: "Arnd Bergmann" <arnd@arndb.de>
To: "Justin Stitt" <justinstitt@google.com>,
"Arnd Bergmann" <arnd@kernel.org>
Cc: linux-kernel@vger.kernel.org,
"Ryusuke Konishi" <konishi.ryusuke@gmail.com>,
"Nathan Chancellor" <nathan@kernel.org>,
"Nick Desaulniers" <ndesaulniers@google.com>,
"Bill Wendling" <morbo@google.com>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Philipp Stanner" <pstanner@redhat.com>,
"Christian Brauner" <brauner@kernel.org>,
"Jeff Layton" <jlayton@kernel.org>,
"Thorsten Blum" <thorsten.blum@toblux.com>,
linux-nilfs@vger.kernel.org, llvm@lists.linux.dev
Subject: Re: [PATCH 6/9] nilfs2: fix out-of-range warning
Date: Thu, 28 Mar 2024 23:25:01 +0100 [thread overview]
Message-ID: <f93c474d-dfe4-4c10-a908-613be10ac265@app.fastmail.com> (raw)
In-Reply-To: <CAFhGd8oJ5trNE7na9jCDbEt5kox1rg0mia59EHj+XikHUnay5w@mail.gmail.com>
On Thu, Mar 28, 2024, at 23:04, Justin Stitt wrote:
> On Thu, Mar 28, 2024 at 7:32 AM Arnd Bergmann <arnd@kernel.org> wrote:
>>
>> From: Arnd Bergmann <arnd@arndb.de>
>>
>> clang-14 points out that v_size is always smaller than a 64KB
>> page size if that is configured by the CPU architecture:
>
> Is this only with clang-14?
No, it should be every version since then. I checked my
randconfig tree and found that I originally committed this
patch in September 2021 when I was first testing prerelease
clang-14 builds. I sent a couple of fixes for this class
of warnings then, but for some reason not this one.
Arnd
next prev parent reply other threads:[~2024-03-28 22:25 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-28 14:30 [PATCH 0/9] address remaining -Wtautological-constant-out-of-range-compare Arnd Bergmann
2024-03-28 14:30 ` [PATCH 6/9] nilfs2: fix out-of-range warning Arnd Bergmann
2024-03-28 15:21 ` Philipp Stanner
2024-03-28 16:12 ` Arnd Bergmann
2024-03-28 22:04 ` Justin Stitt
2024-03-28 22:25 ` Arnd Bergmann [this message]
2024-03-29 9:20 ` Ryusuke Konishi
2024-04-01 8:50 ` (subset) " Christian Brauner
2024-03-29 20:00 ` [PATCH 0/9] address remaining -Wtautological-constant-out-of-range-compare patchwork-bot+netdevbpf
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