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-rw-r--r--mm/rmap.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/mm/rmap.c b/mm/rmap.c
index facb8cd..28c6cf96 100644
--- a/mm/rmap.c
+++ b/mm/rmap.c
@@ -289,8 +289,6 @@ static int page_referenced_one(struct page *page,
pte_t *pte;
int referenced = 0;
- if (!get_mm_counter(mm, rss))
- goto out;
address = vma_address(page, vma);
if (address == -EFAULT)
goto out;
@@ -517,8 +515,6 @@ static int try_to_unmap_one(struct page *page, struct vm_area_struct *vma)
pte_t pteval;
int ret = SWAP_AGAIN;
- if (!get_mm_counter(mm, rss))
- goto out;
address = vma_address(page, vma);
if (address == -EFAULT)
goto out;
@@ -766,8 +762,7 @@ static int try_to_unmap_file(struct page *page)
if (vma->vm_flags & (VM_LOCKED|VM_RESERVED))
continue;
cursor = (unsigned long) vma->vm_private_data;
- while (get_mm_counter(vma->vm_mm, rss) &&
- cursor < max_nl_cursor &&
+ while ( cursor < max_nl_cursor &&
cursor < vma->vm_end - vma->vm_start) {
try_to_unmap_cluster(cursor, &mapcount, vma);
cursor += CLUSTER_SIZE;
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