Cross Reference: /src/sys/uvm/uvm

Lines Matching defs:locked
259  * => Map, amap and thus anon should be locked by caller.
261  * => If we are successful, return with everything still locked.
266  *    by the anon): if successful, return with the owning object locked.
296 		bool we_own, locked;
321 			 * we have it on loan], then that uobject is locked
404 		locked = uvmfault_relock(ufi);
405 		if (locked || we_own) {
417 		 *    case (i.e. drop anon lock if not locked).
449 				if (locked) {
465 				if (locked) {
500 		if (!locked) {
539  * => on success, return a new locked anon via 'nanon'.
540  *    (*nanon)->an_page will be a resident, locked, dirty page.
594 		 * The new anon is locked.
707  *	possible to call here with the main map locked if the caller
710  *	the map locked off during I/O.
920 				/* locked: maps(read), amap(if there), uobj */
927 				 * locked: nothing, pgo_fault has unlocked
971  * => called with nothing locked.
996 	/* locked: maps(read) */
1148 	/* locked: maps(read) */
1188 	/* locked: maps(read), amap(if there) */
1284  * => called with amap locked (if exists).
1299 	/* locked: maps(read), amap(if there) */
1352 	/* locked: maps(read), amap(if there) */
1365  * => called with amap and anon locked.
1375 	/* locked: amap, anon */
1431 	/* locked: maps(read), amap, anon */
1450 	 * if it succeeds, locks are still valid and locked.
1485 	uobj = anon->an_page->uobject;	/* locked by anonget if !NULL */
1487 	/* locked: maps(read), amap, anon, uobj(if one) */
1638 	 * note: oanon is still locked, as is the new anon.  we
1682 	/* locked: maps(read), amap, oanon, anon(if different from oanon) */
1894 	 * locked:
1938 	 * locked:
1991 	 * Locked: maps(read), amap(if there), uobj
2038 			    "with locked get", (uintptr_t)curpg, 0, 0, 0);
2061 	/* locked: maps(read), amap(if there), uobj */
2123 	bool locked;
2136 	/* Locked: maps(read), amap(if there), uobj */
2149 	/* Locked: uobj(write) */
2157 	/* locked: pg(if no error) */
2189 	locked = uvmfault_relock(ufi);
2190 	if (locked && amap)
2204 	/* locked(locked): maps(read), amap(if !null), uobj, pg */
2205 	/* locked(!locked): uobj, pg */
2214 	    (locked && amap && amap_lookup(&ufi->entry->aref,
2216 		if (locked)
2218 		locked = false;
2240 	if (locked == false) {
2253 	/* locked: maps(read), amap(if !null), uobj */
2469 	 * Locked:
2474 	 * anon must be write locked (promotion).  uobj can be either.
2606  * => map may be read-locked by caller, but MUST NOT be write-locked.
2607  * => if map is read-locked, any operations which may cause map to
2608  *	be write-locked in uvm_fault() must be taken care of by
2661  * => map must be at least read-locked.
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