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-rw-r--r--mm/mprotect.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/mm/mprotect.c b/mm/mprotect.c
index 65242f1e4457..bf38dfbbb4b4 100644
--- a/mm/mprotect.c
+++ b/mm/mprotect.c
@@ -39,7 +39,6 @@ static unsigned long change_pte_range(struct vm_area_struct *vma, pmd_t *pmd,
unsigned long addr, unsigned long end, pgprot_t newprot,
int dirty_accountable, int prot_numa)
{
- struct mm_struct *mm = vma->vm_mm;
pte_t *pte, oldpte;
spinlock_t *ptl;
unsigned long pages = 0;
@@ -136,7 +135,7 @@ static unsigned long change_pte_range(struct vm_area_struct *vma, pmd_t *pmd,
newpte = swp_entry_to_pte(entry);
if (pte_swp_soft_dirty(oldpte))
newpte = pte_swp_mksoft_dirty(newpte);
- set_pte_at(mm, addr, pte, newpte);
+ set_pte_at(vma->vm_mm, addr, pte, newpte);
pages++;
}
@@ -150,7 +149,7 @@ static unsigned long change_pte_range(struct vm_area_struct *vma, pmd_t *pmd,
*/
make_device_private_entry_read(&entry);
newpte = swp_entry_to_pte(entry);
- set_pte_at(mm, addr, pte, newpte);
+ set_pte_at(vma->vm_mm, addr, pte, newpte);
pages++;
}