Fluorine-Manager.git/docs/fuse_vfs_perf_handoff.md, branch mainA port of MO2 in linux with NaK integration and FUSE based VFS. Comes with Root Builder support by default.http://git.schererleander.de/Fluorine-Manager.git/atom/docs/fuse_vfs_perf_handoff.md?h=main2026-03-08T06:45:11ZFUSE VFS performance: attr cache, selective invalidation, init tuning2026-03-08T06:45:11ZSulfurNitrideSulfurNitride@users.noreply.github.com2026-03-08T06:45:11Zurn:sha1:f055928b771df2f0dec8eb2757c2fb065c696855
- Increase ATTR_CACHE_SECONDS from 1.0s to 30.0s (90% getattr reduction)
- Replace nuclear clearDirCache() with selective invalidateDirCache() that
only clears the affected parent directory instead of all caches
- Add mo2_init callback: enable FUSE_CAP_AUTO_INVAL_DATA for kernel page
cache retention across open/close, increase max_readahead/max_write to 1MB
- Switch open_files_mutex to shared_mutex for concurrent read access
- Add perf handoff doc for VFS optimization history
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>