From: "André Almeida" <andrealmeid@igalia.com>
To: Amir Goldstein <amir73il@gmail.com>
Cc: Miklos Szeredi <miklos@szeredi.hu>, Theodore Tso <tytso@mit.edu>,
linux-unionfs@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-fsdevel@vger.kernel.org,
Alexander Viro <viro@zeniv.linux.org.uk>,
Christian Brauner <brauner@kernel.org>, Jan Kara <jack@suse.cz>,
kernel-dev@igalia.com,
Gabriel Krisman Bertazi <krisman@kernel.org>
Subject: Re: [PATCH v5 0/9] ovl: Enable support for casefold layers
Date: Thu, 14 Aug 2025 14:30:31 -0300 [thread overview]
Message-ID: <cffb248a-87ce-434e-bd64-2c8112872a18@igalia.com> (raw)
In-Reply-To: <20250814-tonyk-overlayfs-v5-0-c5b80a909cbd@igalia.com>
Em 14/08/2025 14:22, André Almeida escreveu:
> Hi all,
>
> We would like to support the usage of casefold layers with overlayfs to
> be used with container tools. This use case requires a simple setup,
> where every layer will have the same encoding setting (i.e. Unicode
> version and flags), using one upper and one lower layer.
>
Amir,
I tried to run your xfstest for casefolded ovl[1] but I can see that it
still requires some work. I tried to fix some of the TODO's but I didn't
managed to mkfs the base fs with casefold enabled... but we might as
well discuss this in a dedicated xfstest email thread if you want to
send a RFC for the test.
[1]
https://github.com/amir73il/xfstests/commit/03b3facf60e14cab9fc563ad54893563b4cb18e4
next prev parent reply other threads:[~2025-08-14 17:30 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-14 17:22 [PATCH v5 0/9] ovl: Enable support for casefold layers André Almeida
2025-08-14 17:22 ` [PATCH v5 1/9] fs: Create sb_encoding() helper André Almeida
2025-08-14 17:22 ` [PATCH v5 2/9] fs: Create sb_same_encoding() helper André Almeida
2025-08-14 17:22 ` [PATCH v5 3/9] ovl: Prepare for mounting case-insensitive enabled layers André Almeida
2025-08-14 18:47 ` Amir Goldstein
2025-08-14 17:22 ` [PATCH v5 4/9] ovl: Create ovl_casefold() to support casefolded strncmp() André Almeida
2025-08-14 18:59 ` Amir Goldstein
2025-08-15 16:16 ` Amir Goldstein
2025-08-15 16:53 ` André Almeida
2025-08-17 14:33 ` Amir Goldstein
2025-08-22 14:07 ` André Almeida
2025-08-14 17:22 ` [PATCH v5 5/9] ovl: Ensure that all layers have the same encoding André Almeida
2025-08-14 17:22 ` [PATCH v5 6/9] ovl: Set case-insensitive dentry operations for ovl sb André Almeida
2025-08-15 11:52 ` kernel test robot
2025-08-14 17:22 ` [PATCH v5 7/9] ovl: Add S_CASEFOLD as part of the inode flag to be copied André Almeida
2025-08-14 17:22 ` [PATCH v5 8/9] ovl: Check for casefold consistency when creating new dentries André Almeida
2025-08-14 18:54 ` Amir Goldstein
2025-08-14 17:22 ` [PATCH v5 9/9] ovl: Support mounting case-insensitive enabled layers André Almeida
2025-08-14 18:48 ` Amir Goldstein
2025-08-14 17:30 ` André Almeida [this message]
2025-08-14 19:06 ` [PATCH v5 0/9] ovl: Enable support for casefold layers Amir Goldstein
2025-08-15 13:33 ` André Almeida
2025-08-15 13:50 ` Amir Goldstein
2025-08-17 15:03 ` Amir Goldstein
2025-08-22 14:15 ` André Almeida
2025-08-22 17:21 ` Amir Goldstein
2025-08-22 17:39 ` André Almeida
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