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

/linux-4.1.27/mm/
Dmmzone.c108 flags &= ~(LAST_CPUPID_MASK << LAST_CPUPID_PGSHIFT); in page_cpupid_xchg_last()
109 flags |= (cpupid & LAST_CPUPID_MASK) << LAST_CPUPID_PGSHIFT; in page_cpupid_xchg_last()
/linux-4.1.27/include/linux/
Dmm.h722 #define LAST_CPUPID_MASK ((1UL << LAST_CPUPID_SHIFT) - 1) macro
805 return xchg(&page->_last_cpupid, cpupid & LAST_CPUPID_MASK); in page_cpupid_xchg_last()
814 page->_last_cpupid = -1 & LAST_CPUPID_MASK; in page_cpupid_reset_last()
819 return (page->flags >> LAST_CPUPID_PGSHIFT) & LAST_CPUPID_MASK; in page_cpupid_last()
828 page->flags &= ~(LAST_CPUPID_MASK << LAST_CPUPID_PGSHIFT); in page_cpupid_reset_last()
829 page->flags |= (cpupid & LAST_CPUPID_MASK) << LAST_CPUPID_PGSHIFT; in page_cpupid_reset_last()
/linux-4.1.27/kernel/sched/
Dfair.c2070 if (unlikely(last_cpupid == (-1 & LAST_CPUPID_MASK))) { in task_numa_fault()