[$] Topics from the virtual filesystem layer
In the first filesystem-track session at the 2025 Linux Storage,
Filesystem, Memory Management, and BPF Summit (LSFMM+BPF), virtual
filesystem (VFS) layer co-maintainer Christian Brauner had a few different
topics he wanted to talk about. Issues on the agenda
included iterating through anonymous mount namespaces, a needed feature
for ID-mapped mounts, the perennial unprivileged mounts topic, potentially
using hazard pointers for file reference counting, and Rust bindings. He
did not expect … ⌘ Read more