Searched refs:last_cpupid (Results 1 – 4 of 4) sorted by relevance
| /linux-4.1.27/mm/ |
| D | mmzone.c | 102 int last_cpupid; in page_cpupid_xchg_last() local
106 last_cpupid = page_cpupid_last(page); in page_cpupid_xchg_last()
112 return last_cpupid; in page_cpupid_xchg_last()
|
| D | memory.c | 75 #warning Unfortunate NUMA and NUMA Balancing config, growing page-frame for last_cpupid.
3137 int last_cpupid; in do_numa_page() local
3194 last_cpupid = page_cpupid_last(page); in do_numa_page()
3213 task_numa_fault(last_cpupid, page_nid, 1, flags); in do_numa_page()
|
| D | huge_memory.c | 1267 int target_nid, last_cpupid = -1; in do_huge_pmd_numa_page() local
1295 last_cpupid = page_cpupid_last(page); in do_huge_pmd_numa_page()
1382 task_numa_fault(last_cpupid, page_nid, HPAGE_PMD_NR, flags); in do_huge_pmd_numa_page()
|
| /linux-4.1.27/kernel/sched/ |
| D | fair.c | 1053 int last_cpupid, this_cpupid; in should_numa_migrate_memory() local
1074 last_cpupid = page_cpupid_xchg_last(page, this_cpupid); in should_numa_migrate_memory()
1075 if (!cpupid_pid_unset(last_cpupid) && in should_numa_migrate_memory()
1076 cpupid_to_nid(last_cpupid) != dst_nid) in should_numa_migrate_memory()
1080 if (cpupid_match_pid(p, last_cpupid)) in should_numa_migrate_memory()
2038 void task_numa_fault(int last_cpupid, int mem_node, int pages, int flags) in task_numa_fault() argument
2070 if (unlikely(last_cpupid == (-1 & LAST_CPUPID_MASK))) { in task_numa_fault()
2073 priv = cpupid_match_pid(p, last_cpupid); in task_numa_fault()
2075 task_numa_group(p, last_cpupid, flags, &priv); in task_numa_fault()
|