Extended attributes (xattrs) provide a way to attach key/value metadata to inodes—files, directories, and the like—in a filesystem. As with many Linux filesystems, the FUSE filesystem supports xattrs. In a filesystem-track session at the 2026 Linux Storage, Filesystem, Memory Management, and BPF Summit, FUSE maintainer Miklos Szeredi led a discussion about caching xattrs in kernel memory; he would like to create some common infrastructure that could be used by FUSE and shared with other filesystems.
Source: https://lwn.net/Articles/1074919/
Aggregated via Linux News
Source: https://lwn.net/Articles/1074919/
Aggregated via Linux News
