561 struct fuse_conn {  struct
563 	spinlock_t lock;
566 	refcount_t count;
569 	atomic_t dev_count;
571 	struct rcu_head rcu;
574 	kuid_t user_id;
577 	kgid_t group_id;
580 	struct pid_namespace *pid_ns;
583 	struct user_namespace *user_ns;
586 	unsigned max_read;
589 	unsigned max_write;
592 	unsigned int max_pages;
595 	unsigned int max_pages_limit;
598 	struct fuse_iqueue iq;
601 	atomic64_t khctr;
604 	struct rb_root polled_files;
607 	unsigned max_background;
610 	unsigned congestion_threshold;
613 	unsigned num_background;
616 	unsigned active_background;
619 	struct list_head bg_queue;
623 	spinlock_t bg_lock;
627 	int initialized;
632 	int blocked;
635 	wait_queue_head_t blocked_waitq;
639 	unsigned connected;
642 	bool aborted;
647 	unsigned conn_error:1;
650 	unsigned conn_init:1;
653 	unsigned async_read:1;
656 	unsigned abort_err:1;
659 	unsigned atomic_o_trunc:1;
662 	unsigned export_support:1;
665 	unsigned writeback_cache:1;
668 	unsigned parallel_dirops:1;
671 	unsigned handle_killpriv:1;
674 	unsigned cache_symlinks:1;
677 	unsigned int legacy_opts_show:1;
685 	unsigned handle_killpriv_v2:1;
693 	unsigned no_open:1;
696 	unsigned no_opendir:1;
699 	unsigned no_fsync:1;
702 	unsigned no_fsyncdir:1;
705 	unsigned no_flush:1;
708 	unsigned no_setxattr:1;
711 	unsigned setxattr_ext:1;
714 	unsigned no_getxattr:1;
717 	unsigned no_listxattr:1;
720 	unsigned no_removexattr:1;
723 	unsigned no_lock:1;
726 	unsigned no_access:1;
729 	unsigned no_create:1;
732 	unsigned no_interrupt:1;
735 	unsigned no_bmap:1;
738 	unsigned no_poll:1;
741 	unsigned big_writes:1;
744 	unsigned dont_mask:1;
747 	unsigned no_flock:1;
750 	unsigned no_fallocate:1;
753 	unsigned no_rename2:1;
756 	unsigned auto_inval_data:1;
759 	unsigned explicit_inval_data:1;
762 	unsigned do_readdirplus:1;
765 	unsigned readdirplus_auto:1;
768 	unsigned async_dio:1;
771 	unsigned no_lseek:1;
774 	unsigned posix_acl:1;
777 	unsigned default_permissions:1;
780 	unsigned allow_other:1;
783 	unsigned no_copy_file_range:1;
786 	unsigned int destroy:1;
789 	unsigned int delete_stale:1;
792 	unsigned int no_control:1;
795 	unsigned int no_force_umount:1;
798 	unsigned int auto_submounts:1;
801 	unsigned int sync_fs:1;
804 	unsigned int init_security:1;
807 	unsigned int create_supp_group:1;
810 	unsigned int inode_dax:1;
813 	unsigned int no_tmpfile:1;
816 	unsigned int direct_io_allow_mmap:1;
819 	unsigned int no_statx:1;
822 	atomic_t num_waiting;
846 	void (*release)(struct fuse_conn *);  argument
862 	struct fuse_conn_dax *dax;  argument
875  * This object allows sharing a fuse_conn between separate mounts to  argument