90 	struct proc	*s_leader;	/* (m + e) Session leader. */
110 	LIST_HEAD(, proc) pg_members;	/* (m + e) Pointer to pgrp members. */
188 struct proc;
231 	struct proc	*td_proc;	/* (*) Associated process. */
369 	struct proc	*td_rfppwait_p;	/* (k) The vforked child */
596 struct proc {  struct
597 	LIST_ENTRY(proc) p_list;	/* (d) List of all processes. */
617 	LIST_ENTRY(proc) p_hash;	/* (d) Hash chain. */  argument
618 	LIST_ENTRY(proc) p_pglist;	/* (g + e) List of processes in pgrp. */
619 	struct proc	*p_pptr;	/* (c + e) Pointer to parent process. */  argument
620 	LIST_ENTRY(proc) p_sibling;	/* (e) List of sibling processes. */
621 	LIST_HEAD(, proc) p_children;	/* (e) Pointer to list of children. */
622 	struct proc	*p_reaper;	/* (e) My reaper. */  argument
623 	LIST_HEAD(, proc) p_reaplist;	/* (e) List of my descendants
625 	LIST_ENTRY(proc) p_reapsibling;	/* (e) List of siblings - descendants of
699 	struct proc	*p_peers;	/* (r) */  argument
700 	struct proc	*p_leader;	/* (b) */  argument
716 	LIST_ENTRY(proc) p_orphan;	/* (e) List of orphan processes. */  argument
717 	LIST_HEAD(, proc) p_orphans;	/* (e) Pointer to list of orphans. */
995 extern LIST_HEAD(pidhashhead, proc) *pidhashtbl;
1009 extern struct proc proc0;		/* Process slot for swapper. */
1019 LIST_HEAD(proclist, proc);
1020 TAILQ_HEAD(procqueue, proc);
1023 extern struct proc *initproc, *pageproc; /* Process slots for init, pager. */
1028 struct	proc *pfind(pid_t);		/* Find process by id. */
1029 struct	proc *pfind_any(pid_t);		/* Find (zombie) process by id. */
1030 struct	proc *pfind_any_locked(pid_t pid); /* Find process by id, locked. */
1039 	struct proc 	**fr_procp;
1061 int	pget(pid_t pid, int flags, struct proc **pp);
1070 int	cr_cansignal(struct ucred *cred, struct proc *proc, int signum);
1071 int	enterpgrp(struct proc *p, pid_t pgid, struct pgrp *pgrp,
1073 int	enterthispgrp(struct proc *p, struct pgrp *pgrp);
1074 void	faultin(struct proc *p);
1080 int	inferior(struct proc *p);
1086 int	leavepgrp(struct proc *p);
1090 int	p_candebug(struct thread *td, struct proc *p);
1091 int	p_cansee(struct thread *td, struct proc *p);
1092 int	p_cansched(struct thread *td, struct proc *p);
1093 int	p_cansignal(struct thread *td, struct proc *p, int signum);
1094 int	p_canwait(struct thread *td, struct proc *p);
1098 int	proc_getargv(struct thread *td, struct proc *p, struct sbuf *sb);
1099 int	proc_getauxv(struct thread *td, struct proc *p, struct sbuf *sb);
1100 int	proc_getenvv(struct thread *td, struct proc *p, struct sbuf *sb);
1102 int	proc_iterate(int (*cb)(struct proc *, void *), void *cbarg);
1103 void	proc_linkup0(struct proc *p, struct thread *td);
1104 void	proc_linkup(struct proc *p, struct thread *td);
1105 struct proc *proc_realparent(struct proc *child);
1106 void	proc_reap(struct thread *td, struct proc *p, int *status, int options);
1107 void	proc_reparent(struct proc *child, struct proc *newparent, bool set_oppid);
1108 void	proc_add_orphan(struct proc *child, struct proc *parent);
1109 void	proc_set_traced(struct proc *p, bool stop);
1110 void	proc_wkilled(struct proc *p);
1114 void	proc_clear_orphan(struct proc *p);
1115 void	reaper_abandon_children(struct proc *p, bool exiting);
1121 void	setsugid(struct proc *p);
1124 void	stopevent(struct proc *, u_int, u_int);
1140 bool	cpu_exec_vmspace_reuse(struct proc *p, struct vm_map *map);
1142 void	cpu_fork(struct thread *, struct proc *, struct thread *, int);
1159 void	thread_cow_get_proc(struct thread *newtd, struct proc *p);
1167 void	thread_link(struct thread *td, struct proc *p);
1168 int	thread_single(struct proc *p, int how);
1169 void	thread_single_end(struct proc *p, int how);
1171 void	thread_stopped(struct proc *p);
1172 void	childproc_stopped(struct proc *child, int reason);
1173 void	childproc_continued(struct proc *child);
1174 void	childproc_exited(struct proc *child);
1177 void	thread_suspend_switch(struct thread *, struct proc *p);
1180 void	thread_unsuspend(struct proc *p);
1181 void	thread_wait(struct proc *p);