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Searched refs:nr_migratepages (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/mm/
Dcompaction.c526 if (!strict && cc->nr_migratepages <= cc->nr_freepages) { in isolate_freepages_block()
885 cc->nr_migratepages++; in isolate_migratepages_block()
898 if (cc->nr_migratepages == COMPACT_CLUSTER_MAX) { in isolate_migratepages_block()
919 cc->nr_migratepages = 0; in isolate_migratepages_block()
1000 if (cc->nr_migratepages == COMPACT_CLUSTER_MAX) in isolate_migratepages_range()
1132 if ((cc->nr_freepages >= cc->nr_migratepages) in isolate_freepages()
1300 return cc->nr_migratepages ? ISOLATE_SUCCESS : ISOLATE_NONE; in isolate_migratepages()
1600 cc->nr_migratepages = 0; in compact_zone()
1617 trace_mm_compaction_migratepages(cc->nr_migratepages, err, in compact_zone()
1621 cc->nr_migratepages = 0; in compact_zone()
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Dinternal.h188 unsigned long nr_migratepages; /* Number of pages to migrate */ member
Dpage_alloc.c7786 cc->nr_migratepages = 0; in __alloc_contig_migrate_range()
7800 cc->nr_migratepages -= nr_reclaimed; in __alloc_contig_migrate_range()
7841 .nr_migratepages = 0, in alloc_contig_range()