Hi, What happens with dirty pages when a (writeback-cache enabled) FUSE filesystem sends a NOTIFY_INVAL_INODE request? Are they dropped? flushed? To me neither behaviour seems correct... Best, -Nikolaus -- GPG Fingerprint: ED31 791B 2C5C 1613 AF38 8B8A D113 FCAC 3C4E 599F »Time flies like an arrow, fruit flies like a Banana.«