Merge tag '9p-for-7.0-rc1' of https://github.com/martinetd/linux Pull 9p updates from Dominique Martinet: - 9p/xen racy double-free fix - track 9p RPC waiting time as IO * tag '9p-for-7.0-rc1' of https://github.com/martinetd/linux: 9p/xen: protect xen_9pfs_front_free against concurrent calls 9p: Track 9P RPC waiting time as IO wait: Introduce io_wait_event_killable()