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Searched refs:nr_migratepages (Results 1 – 4 of 4) sorted by relevance

/linux/mm/
H A Dcompaction.c636 if (!strict && cc->nr_migratepages <= cc->nr_freepages) { in isolate_freepages_block()
863 if (cc->nr_migratepages) in isolate_migratepages_block()
1208 cc->nr_migratepages += folio_nr_pages(folio); in isolate_migratepages_block()
1218 if (cc->nr_migratepages >= COMPACT_CLUSTER_MAX && in isolate_migratepages_block()
1249 cc->nr_migratepages = 0; in isolate_migratepages_block()
1349 if (cc->nr_migratepages >= COMPACT_CLUSTER_MAX) in isolate_migratepages_range()
1464 if (cc->nr_freepages >= cc->nr_migratepages) in fast_isolate_around()
1620 if (cc->nr_freepages >= cc->nr_migratepages) in fast_isolate_freepages()
1758 if (cc->nr_freepages >= cc->nr_migratepages) { in isolate_freepages()
1841 cc->nr_migratepages -= 1 << order; in compaction_alloc_noprof()
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H A Dinternal.h954 unsigned int nr_migratepages; /* Number of pages to migrate */ member
H A Dpage_alloc.c6866 cc->nr_migratepages = 0; in __alloc_contig_migrate_range()
6879 cc->nr_migratepages -= nr_reclaimed; in __alloc_contig_migrate_range()
6999 .nr_migratepages = 0, in alloc_contig_frozen_range_noprof()
/linux/include/trace/events/
H A Dcompaction.h81 TP_PROTO(unsigned int nr_migratepages,
84 TP_ARGS(nr_migratepages, nr_succeeded),
93 __entry->nr_failed = nr_migratepages - nr_succeeded;