dev/dtrace/dtrace.c

449 	(where) = ((curthread->t_did + DIF_VARIABLE_MAX) & \
1355 	if ((proc = ttoproc(curthread)) != NULL &&
3013 		if ((lwp = curthread->t_lwp) == NULL) {
3042 		return ((uint64_t)(uintptr_t)curthread);
3061 		return (curthread->t_dtrace_vtime);
3241 		return ((uint64_t)curthread->t_procp->p_pidp->pid_id);
3277 		return ((uint64_t)curthread->t_procp->p_ppid);
3300 		return ((uint64_t)curthread->t_tid);
3339 		    (uintptr_t)curthread->t_procp->p_user.u_comm,
3380 		    (uintptr_t)curthread->t_procp->p_zone->zone_name,
3412 		return ((uint64_t)curthread->t_procp->p_cred->cr_uid);
3454 		return ((uint64_t)curthread->t_procp->p_cred->cr_gid);
3494 		if ((lwp = curthread->t_lwp) == NULL)
3855 		for (p = curthread->t_procp; p != NULL; p = p->p_parent) {
5801 			curthread->t_predcache = NULL;
6150 	if (dtrace_casptr(&dtrace_panicked, NULL, curthread) != NULL)
6188 	if (curthread->t_dtrace_sig == 0)
6189 		curthread->t_dtrace_sig = (uint8_t)sig;
6191 	curthread->t_sig_check = 1;
6192 	aston(curthread);
6210 	if (!curthread->t_dtrace_stop) {
6211 		curthread->t_dtrace_stop = 1;
6212 		curthread->t_sig_check = 1;
6213 		aston(curthread);
6449 	 * curthread will be set to -1) or the current thread can't allow
6452 	if (((uintptr_t)curthread & 1) || (curthread->t_flag & T_DONTDTRACE))
6465 	    probe->dtpr_predcache == curthread->t_predcache) {
6490 	if (vtime && curthread->t_dtrace_start)
6491 		curthread->t_dtrace_vtime += now - curthread->t_dtrace_start;
6667 				    (proc = ttoproc(curthread)) == NULL ||
6751 					curthread->t_predcache = cid;
6967 				struct pid *pid = curthread->t_procp->p_pidp;
7127 				curthread->t_dtrace_start = 0;
7161 		curthread->t_dtrace_start = dtrace_gethrtime();
7536 	dtrace_errthread = curthread;
9469  *    curthread, pid, ppid, tid, execname, zonename, uid and gid variables.