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-rw-r--r--mm/vmalloc.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index 39c338896416..2e74e99d4cfe 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -1324,10 +1324,8 @@ static struct vm_struct *__get_vm_area_node(unsigned long size,
if (unlikely(!area))
return NULL;
- /*
- * We always allocate a guard page.
- */
- size += PAGE_SIZE;
+ if (!(flags & VM_NO_GUARD))
+ size += PAGE_SIZE;
va = alloc_vmap_area(size, align, start, end, node, gfp_mask);
if (IS_ERR(va)) {

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