Lines Matching defs:areas

36 #define ALL_AREAS 0 /* copy all debug areas */
37 #define NO_AREAS  1 /* copy no debug areas */
250 	 * Apply level to static debug areas, delay buffer size changes until
262  * - Debug areas are implemented as a threedimensonal array:
263  *   areas[areanumber][pagenumber][pageoffset]
268 	debug_entry_t ***areas;
271 	areas = kmalloc_objs(debug_entry_t **, nr_areas);
272 	if (!areas)
276 		areas[i] = kmalloc_objs(debug_entry_t *, pages_per_area,
278 		if (!areas[i])
281 			areas[i][j] = kzalloc(PAGE_SIZE, GFP_KERNEL);
282 			if (!areas[i][j]) {
284 					kfree(areas[i][j]);
285 				kfree(areas[i]);
290 	return areas;
295 			kfree(areas[i][j]);
296 		kfree(areas[i]);
298 	kfree(areas);
324 		rc->areas = debug_areas_alloc(pages_per_area, nr_areas);
325 		if (!rc->areas)
328 		rc->areas = NULL;
358  * - free all debug areas
364 	if (!db_info->areas)
368 			kfree(db_info->areas[i][j]);
369 		kfree(db_info->areas[i]);
371 	kfree(db_info->areas);
372 	db_info->areas = NULL;
419 	/* get a consistent copy of the debug areas */
440 			memcpy(rc->areas[i][j], in->areas[i][j], PAGE_SIZE);
491 	if (!id_snap->areas) /* this is true, if we have a prolog only view */
493 	act_entry = (debug_entry_t *) ((char *)id_snap->areas[p_info->act_area]
532 	if (!id->areas)
586 	if (!id->areas)
710 	 * Make snapshot of current debug areas to get it consistent.
711 	 * To copy all the areas is only needed, if we have a view which
712 	 * formats the debug areas.
878  * @nr_areas:	Number of debug areas
921  * @nr_areas:	Number of debug areas
945  * @nr_areas: Number of debug areas
971 		id->areas = NULL;
986 	copy->areas = NULL;
1039  * - set area size (number of pages) and number of areas
1135 	return (debug_entry_t *) (((char *) id->areas[id->active_area]
1140 /* Swap debug areas of a and b. */
1145 	swap(a->areas, b->areas);
1156 	if (!src->areas || !dest->areas)
1278 	if (!debug_active || !id->areas)
1311 	if (!debug_active || !id->areas)
1359 	if (!debug_active || !id->areas)
1394 	if (!debug_active || !id->areas)
1648  * flushes debug areas
1655 	if (!id || !id->areas)
1664 				memset(id->areas[i][j], 0, PAGE_SIZE);
1670 			memset(id->areas[area][i], 0, PAGE_SIZE);
1676  * view function: flushes debug areas