1 files changed, 4 insertions, 3 deletions

diff --git a/arch/um/kernel/trap_kern.c b/arch/um/kernel/trap_kern.c
index 5fca2c61eb98..9ae2eff0d8f3 100644
--- a/arch/um/kernel/trap_kern.c
+++ b/arch/um/kernel/trap_kern.c
@@ -57,10 +57,11 @@ int handle_page_fault(unsigned long address, unsigned long ip,
         *code_out = SEGV_ACCERR;
         if(is_write && !(vma->vm_flags & VM_WRITE)) 
                 goto out;
+
+        if(!(vma->vm_flags & (VM_READ | VM_EXEC)))
+                goto out;
+
         page = address & PAGE_MASK;
-        pgd = pgd_offset(mm, page);
-        pud = pud_offset(pgd, page);
-        pmd = pmd_offset(pud, page);
         do {
  survive:
                 switch (handle_mm_fault(mm, vma, address, is_write)){