Searched refs:compact_defer_shift (Results 1 - 3 of 3) sorted by relevance

/linux-master/include/trace/events/
H A Dcompaction.h259 __entry->defer_shift = zone->compact_defer_shift;
/linux-master/mm/
H A Dcompaction.c174 * allocation success. 1 << compact_defer_shift, compactions are skipped up
180 zone->compact_defer_shift++;
185 if (zone->compact_defer_shift > COMPACT_MAX_DEFER_SHIFT)
186 zone->compact_defer_shift = COMPACT_MAX_DEFER_SHIFT;
194 unsigned long defer_limit = 1UL << zone->compact_defer_shift;
220 zone->compact_defer_shift = 0;
234 return zone->compact_defer_shift == COMPACT_MAX_DEFER_SHIFT &&
235 zone->compact_considered >= 1UL << zone->compact_defer_shift;
/linux-master/include/linux/
H A Dmmzone.h975 * On compaction failure, 1<<compact_defer_shift compactions
981 unsigned int compact_defer_shift; member in struct:zone

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