Cross Reference: /src/sys/uvm/uvm

Lines Matching defs:uobj
294 udv_reference(struct uvm_object *uobj)
298 	rw_enter(uobj->vmobjlock, RW_WRITER);
299 	uobj->uo_refs++;
300 	UVMHIST_LOG(maphist, "<- done (uobj=%#jx, ref = %jd)",
301 	    (uintptr_t)uobj, uobj->uo_refs,0,0);
302 	rw_exit(uobj->vmobjlock);
314 udv_detach(struct uvm_object *uobj)
316 	struct uvm_device *udv = (struct uvm_device *)uobj;
323 	rw_enter(uobj->vmobjlock, RW_WRITER);
324 	if (uobj->uo_refs > 1) {
325 		uobj->uo_refs--;
326 		rw_exit(uobj->vmobjlock);
327 		UVMHIST_LOG(maphist," <- done, uobj=%#jx, ref=%jd",
328 		    (uintptr_t)uobj,uobj->uo_refs,0,0);
339 		rw_exit(uobj->vmobjlock);
352 	rw_exit(uobj->vmobjlock);
354 	uvm_obj_destroy(uobj, true);
356 	UVMHIST_LOG(maphist," <- done, freed uobj=%#jx", (uintptr_t)uobj,
367  *	(i.e. maps(read), amap (if any), uobj)
382 	struct uvm_object *uobj = entry->object.uvm_obj;
383 	struct uvm_device *udv = (struct uvm_device *)uobj;
402 		uvmfault_unlockall(ufi, ufi->entry->aref.ar_amap, uobj);
413 		uvmfault_unlockall(ufi, ufi->entry->aref.ar_amap, uobj);
467 			    uobj);
473 	uvmfault_unlockall(ufi, ufi->entry->aref.ar_amap, uobj);
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