368 	 * is suitable as both source and target.  in __reset_isolation_suitable()
394 	/* Leave no distance if no suitable block was reset */  in __reset_isolation_suitable()
1378 /* Returns true if the page is within a block suitable for migration to */
1388 		 * the only small danger is that we skip a potentially suitable  in suitable_migration_target()
1425  * Used when scanning for a suitable migration target which scans freelists
1521 	 * PFN found if a suitable one is not found.  in fast_isolate_freepages()
1675  * suitable for isolating free pages from and then isolate them.
1723 		 * suitable migration targets, so periodically check resched.  in isolate_freepages()
1740 		/* Check the block is suitable for migration */  in isolate_freepages()
1748 		/* Found a block suitable for isolating free pages from. */  in isolate_freepages()
2041  * Isolate all pages that can be migrated from the first suitable block,
2077 	 * Iterate over whole pageblocks until we find the first suitable.  in isolate_migratepages()
2307 	/* Direct compactor: Is a suitable page free? */  in __compact_finished()
2375 	 * suitable migration targets.  in __compaction_suitable()
2385  * compaction_suitable: Is this suitable to run compaction on this zone now?
2391 	bool suitable;  in compaction_suitable()  local
2393 	suitable = __compaction_suitable(zone, order, watermark, highest_zoneidx,  in compaction_suitable()
2411 	if (suitable) {  in compaction_suitable()
2418 				suitable = false;  in compaction_suitable()
2428 	return suitable;  in compaction_suitable()