From: Gao Xiang <hsiangkao@linux.alibaba.com>
To: Giuseppe Scrivano <gscrivan@redhat.com>,
linux-erofs@lists.ozlabs.org,
Christian Brauner <brauner@kernel.org>,
Aleksa Sarai <cyphar@cyphar.com>
Cc: linux-fsdevel@vger.kernel.org
Subject: Re: [PATCH v4] erofs: accept source file descriptor via fsconfig
Date: Mon, 20 Jul 2026 17:45:11 +0800 [thread overview]
Message-ID: <d8230340-0b06-470b-9195-ef9942b1004d@linux.alibaba.com> (raw)
In-Reply-To: <20260717134147.1602735-1-gscrivan@redhat.com>
On 2026/7/17 21:41, Giuseppe Scrivano wrote:
> Allow userspace to pass an already-opened file descriptor as the mount
> source instead of a path string. This is useful for tools that already
> hold an fd to the image, such as composefs reusing an existing erofs
> backing file.
>
> Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
> ---
Looks good and tested:
Reviewed-by: Gao Xiang <hsiangkao@linux.alibaba.com>
I wonder if Aleksa and Christian have more comments since
anyway it touches fc->source, but I will queue for the next
cycle if there is no other opinion.
Thanks,
Gao Xiang
next prev parent reply other threads:[~2026-07-20 9:45 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-17 13:41 [PATCH v4] erofs: accept source file descriptor via fsconfig Giuseppe Scrivano
2026-07-20 9:45 ` Gao Xiang [this message]
2026-07-22 16:11 ` Christian Brauner
2026-07-22 16:25 ` Gao Xiang
2026-07-23 14:46 ` Christian Brauner
2026-07-23 22:38 ` Gao Xiang
2026-07-27 8:01 ` Giuseppe Scrivano
2026-07-28 12:33 ` Gao Xiang
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