34 typedef struct Proc	Proc;  typedef
619 struct Proc  struct
628 	Proc	*rnext;		/* next process in run queue */  argument
629 	Proc	*qnext;		/* next process on queue for a QLock */  argument
639 	Proc	*pidhash;	/* next proc in pid hash */  argument
647 	Proc	*parent;  argument
649 	Pgrp	*pgrp;		/* Process group for namespace */  argument
673 	Proc	*pdbg;		/* the debugging process */  argument
685 	Proc	*palarm;	/* Next alarm time */  argument
691 	Proc	*rendhash;	/* Hash list for tag values */  argument
694 	Rendez	*trend;
695 	int	(*tfn)(void*);
696 	void	(*kpfun)(void*);
697 	void	*kparg;
699 	int	scallnr;	/* system call number */
700 	uchar	arg[MAXSYSARG*sizeof(void*)];	/* system call arguments */
701 	int	nerrlab;
702 	Label	errlab[NERR];
703 	char	*syserrstr;	/* last error from a system call, errbuf0 or 1 */
704 	char	*errstr;	/* reason we're unwinding the error stack, errbuf1 or 0 */
705 	char	errbuf0[ERRMAX];
706 	char	errbuf1[ERRMAX];
707 	char	genbuf[128];	/* buffer used e.g. for last name element from namec */
708 	Chan	*slash;
709 	Chan	*dot;
711 	Note	note[NNOTE];
712 	short	nnote;
713 	short	notified;	/* sysnoted is due */
714 	Note	lastnote;
715 	void	(*notify)(void*, char*);
717 	Lock	*lockwait;
718 	Lock	*lastlock;	/* debugging */
719 	Lock	*lastilock;	/* debugging */
721 	Mach	*wired;
722 	Mach	*mp;		/* machine this process last ran on */
723 	int	nlocks;		/* number of locks held by proc */
724 	ulong	delaysched;
725 	ulong	priority;	/* priority level */
726 	ulong	basepri;	/* base priority level */
727 	int	fixedpri;	/* priority level does not change */
728 	ulong	cpu;		/* cpu average */
729 	ulong	lastupdate;
730 	ulong	readytime;	/* time process came ready */
731 	ulong	movetime;	/* last time process switched processors */
732 	int	preempted;	/* true if this process hasn't finished the interrupt
735 	Edf	*edf;		/* if non-null, real-time proc, edf contains scheduling params */
736 	int	trace;		/* process being traced? */
738 	uintptr	qpc;		/* pc calling last blocking qlock */
763 struct Procalloc  argument
766 	Proc*	ht[128];  argument