From: Christian Brauner <brauner@kernel.org>
To: Arnd Bergmann <arnd@kernel.org>
Cc: Christian Brauner <brauner@kernel.org>,
Arnd Bergmann <arnd@arndb.de>,
Nick Desaulniers <ndesaulniers@google.com>,
Bill Wendling <morbo@google.com>,
Justin Stitt <justinstitt@google.com>,
Andrew Morton <akpm@linux-foundation.org>,
Philipp Stanner <pstanner@redhat.com>,
Jeff Layton <jlayton@kernel.org>,
Thorsten Blum <thorsten.blum@toblux.com>,
linux-nilfs@vger.kernel.org, llvm@lists.linux.dev,
linux-kernel@vger.kernel.org,
Ryusuke Konishi <konishi.ryusuke@gmail.com>,
Nathan Chancellor <nathan@kernel.org>
Subject: Re: (subset) [PATCH 6/9] nilfs2: fix out-of-range warning
Date: Mon, 1 Apr 2024 10:50:03 +0200 [thread overview]
Message-ID: <20240401-dienlich-oboen-93121c59c71c@brauner> (raw)
In-Reply-To: <20240328143051.1069575-7-arnd@kernel.org>
On Thu, 28 Mar 2024 15:30:44 +0100, Arnd Bergmann wrote:
> clang-14 points out that v_size is always smaller than a 64KB
> page size if that is configured by the CPU architecture:
>
> fs/nilfs2/ioctl.c:63:19: error: result of comparison of constant 65536 with expression of type '__u16' (aka 'unsigned short') is always false [-Werror,-Wtautological-constant-out-of-range-compare]
> if (argv->v_size > PAGE_SIZE)
> ~~~~~~~~~~~~ ^ ~~~~~~~~~
>
> [...]
Applied to the vfs.misc branch of the vfs/vfs.git tree.
Patches in the vfs.misc branch should appear in linux-next soon.
Please report any outstanding bugs that were missed during review in a
new review to the original patch series allowing us to drop it.
It's encouraged to provide Acked-bys and Reviewed-bys even though the
patch has now been applied. If possible patch trailers will be updated.
Note that commit hashes shown below are subject to change due to rebase,
trailer updates or similar. If in doubt, please check the listed branch.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs.git
branch: vfs.misc
[6/9] nilfs2: fix out-of-range warning
https://git.kernel.org/vfs/vfs/c/d20180d5dd10
next prev parent reply other threads:[~2024-04-01 8:50 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
2024-03-29 9:20 ` Ryusuke Konishi
2024-04-01 8:50 ` Christian Brauner [this message]
2024-03-29 20:00 ` [PATCH 0/9] address remaining -Wtautological-constant-out-of-range-compare patchwork-bot+netdevbpf
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