diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/mm_types.h | 6 | ||||
| -rw-r--r-- | include/linux/sched/numa_balancing.h | 1 |
2 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index e7571eca1131..589f31ef2e84 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -575,6 +575,12 @@ struct vma_numab_state { * every VMA_PID_RESET_PERIOD jiffies: */ unsigned long pids_active[2]; + + /* + * MM scan sequence ID when the VMA was last completely scanned. + * A VMA is not eligible for scanning if prev_scan_seq == numa_scan_seq + */ + int prev_scan_seq; }; /* diff --git a/include/linux/sched/numa_balancing.h b/include/linux/sched/numa_balancing.h index 7dcc0bdfddbb..b69afb8630db 100644 --- a/include/linux/sched/numa_balancing.h +++ b/include/linux/sched/numa_balancing.h @@ -22,6 +22,7 @@ enum numa_vmaskip_reason { NUMAB_SKIP_SCAN_DELAY, NUMAB_SKIP_PID_INACTIVE, NUMAB_SKIP_IGNORE_PID, + NUMAB_SKIP_SEQ_COMPLETED, }; #ifdef CONFIG_NUMA_BALANCING |