mm/ksm.c

1064

age = (unsigned char)(ksm_scan.seqnr - rmap_item->address);

mm/ksm.c

1203

ksm_scan.mm_slot = mm_slot_entry(slot, struct ksm_mm_slot, slot);

mm/ksm.c

1206

for (mm_slot = ksm_scan.mm_slot; mm_slot != &ksm_mm_head;

mm/ksm.c

1207

mm_slot = ksm_scan.mm_slot) {

mm/ksm.c

1235

ksm_scan.mm_slot = mm_slot_entry(slot, struct ksm_mm_slot, slot);

mm/ksm.c

1251

ksm_scan.seqnr = 0;

mm/ksm.c

1257

ksm_scan.mm_slot = &ksm_mm_head;

mm/ksm.c

2191

rmap_item->address |= (ksm_scan.seqnr & SEQNR_MASK);

mm/ksm.c

243

static struct ksm_scan ksm_scan = {

mm/ksm.c

2587

mm_slot = ksm_scan.mm_slot;

mm/ksm.c

2590

trace_ksm_start_scan(ksm_scan.seqnr, ksm_rmap_items);

mm/ksm.c

2631

ksm_scan.mm_slot = mm_slot;

mm/ksm.c

2640

ksm_scan.address = 0;

mm/ksm.c

2641

ksm_scan.rmap_list = &mm_slot->rmap_list;

mm/ksm.c

2646

vma_iter_init(&vmi, mm, ksm_scan.address);

mm/ksm.c

2655

if (ksm_scan.address < vma->vm_start)

mm/ksm.c

2656

ksm_scan.address = vma->vm_start;

mm/ksm.c

2658

ksm_scan.address = vma->vm_end;

mm/ksm.c

2660

while (ksm_scan.address < vma->vm_end) {

mm/ksm.c

2670

found = walk_page_range_vma(vma, ksm_scan.address,

mm/ksm.c

2678

ksm_scan.address = ksm_next_page_arg.addr;

mm/ksm.c

2681

ksm_scan.address = vma->vm_end - PAGE_SIZE;

mm/ksm.c

2685

flush_anon_page(vma, tmp_page, ksm_scan.address);

mm/ksm.c

2688

ksm_scan.rmap_list, ksm_scan.address);

mm/ksm.c

2690

ksm_scan.rmap_list =

mm/ksm.c

2698

ksm_scan.address += PAGE_SIZE;

mm/ksm.c

2707

ksm_scan.address += PAGE_SIZE;

mm/ksm.c

2714

ksm_scan.address = 0;

mm/ksm.c

2715

ksm_scan.rmap_list = &mm_slot->rmap_list;

mm/ksm.c

2721

remove_trailing_rmap_items(ksm_scan.rmap_list);

mm/ksm.c

2726

ksm_scan.mm_slot = mm_slot_entry(slot, struct ksm_mm_slot, slot);

mm/ksm.c

2727

if (ksm_scan.address == 0) {

mm/ksm.c

2765

mm_slot = ksm_scan.mm_slot;

mm/ksm.c

2771

trace_ksm_stop_scan(ksm_scan.seqnr, ksm_rmap_items);

mm/ksm.c

2772

ksm_scan.seqnr++;

mm/ksm.c

3045

list_add_tail(&slot->mm_node, &ksm_scan.mm_slot->slot.mm_node);

mm/ksm.c

3078

if (ksm_scan.mm_slot == mm_slot)

mm/ksm.c

3086

&ksm_scan.mm_slot->slot.mm_node);

mm/ksm.c

3789

return sysfs_emit(buf, "%lu\n", ksm_scan.seqnr);