bsd/kern/proc_info.c

139 int __attribute__ ((noinline)) proc_pidbsdinfo(proc_t p, struct proc_bsdinfo *pbsd, int zombie);
544 proc_pidbsdinfo(proc_t p, struct proc_bsdinfo * pbsd, int zombie)
555 	bzero(pbsd, sizeof(struct proc_bsdinfo));
556 	pbsd->pbi_status = p->p_stat;
557 	pbsd->pbi_xstatus = p->p_xstat;
558 	pbsd->pbi_pid = p->p_pid;
559 	pbsd->pbi_ppid = p->p_ppid;
560 	pbsd->pbi_uid = kauth_cred_getuid(my_cred);
561 	pbsd->pbi_gid = kauth_cred_getgid(my_cred);
562 	pbsd->pbi_ruid =  kauth_cred_getruid(my_cred);
563 	pbsd->pbi_rgid = kauth_cred_getrgid(my_cred);
564 	pbsd->pbi_svuid =  kauth_cred_getsvuid(my_cred);
565 	pbsd->pbi_svgid = kauth_cred_getsvgid(my_cred);
568 	pbsd->pbi_nice = p->p_nice;
569 	pbsd->pbi_start_tvsec = p->p_start.tv_sec;
570 	pbsd->pbi_start_tvusec = p->p_start.tv_usec;
571 	bcopy(&p->p_comm, &pbsd->pbi_comm[0], MAXCOMLEN);
572 	pbsd->pbi_comm[MAXCOMLEN - 1] = '\0';
573 	bcopy(&p->p_name, &pbsd->pbi_name[0], 2*MAXCOMLEN);
574 	pbsd->pbi_name[(2*MAXCOMLEN) - 1] = '\0';
576 	pbsd->pbi_flags = 0;
578 		pbsd->pbi_flags |= PROC_FLAG_SYSTEM;
580 		pbsd->pbi_flags |= PROC_FLAG_TRACED;
582 		pbsd->pbi_flags |= PROC_FLAG_INEXIT;
584 		pbsd->pbi_flags |= PROC_FLAG_PPWAIT;
586 		pbsd->pbi_flags |= PROC_FLAG_LP64;
588 		pbsd->pbi_flags |= PROC_FLAG_CONTROLT;
590 		pbsd->pbi_flags |= PROC_FLAG_THCWD;
592 		pbsd->pbi_flags |= PROC_FLAG_PSUGID;
594 		pbsd->pbi_flags |= PROC_FLAG_EXEC;
598 			pbsd->pbi_flags |= PROC_FLAG_SLEADER;
600 			pbsd->pbi_flags |= PROC_FLAG_CTTY;
604 		pbsd->pbi_flags |= PROC_FLAG_DELAYIDLESLEEP;
608 			pbsd->pbi_flags |= PROC_FLAG_PC_THROTTLE;
611 			pbsd->pbi_flags |= PROC_FLAG_PC_SUSP;
614 			pbsd->pbi_flags |= PROC_FLAG_PC_KILL;
620 			pbsd->pbi_flags |= PROC_FLAG_PA_THROTTLE;
623 			pbsd->pbi_flags |= PROC_FLAG_PA_SUSP;
629 		proc_get_darwinbgstate(p->task, &pbsd->pbi_flags);
632 		pbsd->pbi_nfiles = p->p_fd->fd_nfiles;
634 	pbsd->e_tdev = NODEV;
636 		pbsd->pbi_pgid = p->p_pgrpid;
637 		pbsd->pbi_pjobc = pg->pg_jobc;
639 			pbsd->e_tdev = tp->t_dev;
640 			pbsd->e_tpgid = sessionp->s_ttypgrpid;
1399 			struct proc_bsdinfo pbsd;
1409 				error = proc_pidbsdinfo(p, &pbsd, zombie);
1412 					pbsd_uniqid.pbsd = pbsd;
1426 					error = copyout(&pbsd, buffer, sizeof(struct proc_bsdinfo));
1449 			error = proc_pidbsdinfo(p, &pall.pbsd, 0);