UBUNTU: Ubuntu-4.15.0-96.97

[mirror_ubuntu-bionic-kernel.git] / mm / mlock.c

diff --git a/mm/mlock.c b/mm/mlock.c
index 30472d438794a16e7bf6bd366651a64aba174644..5703dccb259cb2c9db4df96247447ff70cec3f90 100644 (file)
--- a/mm/mlock.c
+++ b/mm/mlock.c
@@ -629,11 +629,11 @@ static int apply_vma_lock_flags(unsigned long start, size_t len,
  * is also counted.
  * Return value: previously mlocked page counts
  */
-static int count_mm_mlocked_page_nr(struct mm_struct *mm,
+static unsigned long count_mm_mlocked_page_nr(struct mm_struct *mm,
                unsigned long start, size_t len)
 {
        struct vm_area_struct *vma;
-       int count = 0;
+       unsigned long count = 0;
 
        if (mm == NULL)
                mm = current->mm;