211 typedef struct am_node am_node;  typedef
500 struct am_node {  struct
507   am_node *am_parent;	/* Parent of this node */  argument
508   am_node *am_ysib;	/* Younger sibling of this node */  argument
509   am_node *am_osib;	/* Older sibling of this node */  argument
510   am_node *am_child;	/* First child of this node */  argument
511   nfsattrstat am_attr;	/* File attributes */
513   int am_flags;		/* Boolean flags AMF_* */
514   int am_error;		/* Specific mount error */
515   time_t am_ttl;	/* Time to live */
516   int am_timeo_w;	/* Dismount wait interval */
517   int am_timeo;		/* Cache timeout interval */
518   u_int am_gen;		/* Generation number */
519   char *am_pref;	/* Mount info prefix */
520   am_stats am_stats;	/* Statistics gathering */
521   SVCXPRT *am_transp;	/* Info for quick reply */
522   dev_t am_dev;		/* Device number */
523   dev_t am_rdev;	/* Remote/real device number */
525   autofs_fh_t *am_autofs_fh;
526   time_t am_autofs_ttl;	/* Time to expire autofs nodes */
528   int am_fd[2];		/* parent child pipe fd's for sync umount */