usermode/dev/cpu.c

214 cpu_switchto_atomic(lwp_t *oldlwp, lwp_t *newlwp)
221 	oldpcb = oldlwp ? lwp_getpcb(oldlwp) : NULL;
227 	ci->ci_stash = oldlwp;
244 cpu_switchto(lwp_t *oldlwp, lwp_t *newlwp, bool returning)
246 	struct pcb *oldpcb = oldlwp ? lwp_getpcb(oldlwp) : NULL;
253 	    oldlwp ? oldlwp->l_name : "none",
254 	    oldlwp ? oldlwp->l_proc->p_pid : -1,
255 	    oldlwp ? oldlwp->l_lid : -1,
265 		    (void *) oldlwp->l_private,
284 			2, oldlwp, newlwp, NULL, NULL);
295 	thunk_printf_debug("cpu_switchto: returning %p (was %p)\n", ci->ci_stash, oldlwp);