Re: [RFC PATCH] erofs: add start offset for file-backed mount

2025-03-24 Thread Gao Xiang
Hi Yong! On 2025/3/24 10:28, Sheng Yong wrote: From: Sheng Yong When attempting to use an archive file, such as APEX on android, as a file-backed mount source, it fails because EROFS image within the archive file does not start at offset 0. As a result, a loop device is still needed to attach

[RFC PATCH] erofs: add start offset for file-backed mount

2025-03-23 Thread Sheng Yong
From: Sheng Yong When attempting to use an archive file, such as APEX on android, as a file-backed mount source, it fails because EROFS image within the archive file does not start at offset 0. As a result, a loop device is still needed to attach the image file at an appropriate offset first. To