Lines Matching defs:compact_control
474 struct compact_control { struct
475 struct list_head freepages; /* List of free pages to migrate to */
476 struct list_head migratepages; /* List of pages being migrated */
477 unsigned int nr_freepages; /* Number of isolated free pages */
478 unsigned int nr_migratepages; /* Number of pages to migrate */
479 unsigned long free_pfn; /* isolate_freepages search base */
486 unsigned long migrate_pfn;
487 unsigned long fast_start_pfn; /* a pfn to start linear scan from */
488 struct zone *zone;
489 unsigned long total_migrate_scanned;
490 unsigned long total_free_scanned;
491 unsigned short fast_search_fail;/* failures to use free list searches */
492 short search_order; /* order to start a fast search at */
493 const gfp_t gfp_mask; /* gfp mask of a direct compactor */
494 int order; /* order a direct compactor needs */
495 int migratetype; /* migratetype of direct compactor */
519 struct compact_control *cc; argument