Lines Matching refs:ksm_run
300 static unsigned long ksm_run = KSM_RUN_STOP;
2505 return (ksm_run & KSM_RUN_MERGE) && !list_empty(&ksm_mm_head.slot.mm_node);
2719 /* Check ksm_run too? Would need tighter locking */
2734 if (ksm_run & KSM_RUN_UNMERGE)
2802 !(ksm_run & KSM_RUN_UNMERGE))
2981 while (ksm_run & KSM_RUN_OFFLINE) {
2983 wait_on_bit(&ksm_run, ilog2(KSM_RUN_OFFLINE),
3075 ksm_run |= KSM_RUN_OFFLINE;
3092 ksm_run &= ~KSM_RUN_OFFLINE;
3096 wake_up_bit(&ksm_run, ilog2(KSM_RUN_OFFLINE));
3175 return sysfs_emit(buf, "%lu\n", ksm_run);
3199 if (ksm_run != flags) {
3200 ksm_run = flags;
3206 ksm_run = KSM_RUN_STOP;
3510 ksm_run = KSM_RUN_MERGE; /* no way for user to start it */