[MIPS] Make PROT_WRITE imply PROT_READ.

00932ba3 · Ralf Baechle · fc095a90 · 00932ba3
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arch/mips/mm/fault.c arch/mips/mm/fault.c +1 -1

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--- a/arch/mips/mm/fault.c
+++ b/arch/mips/mm/fault.c
@@ -89,7 +89,7 @@ asmlinkage void do_page_fault(struct pt_regs *regs, unsigned long write,
 		if (!(vma->vm_flags & VM_WRITE))
 			goto bad_area;
 	} else {
-		if (!(vma->vm_flags & (VM_READ | VM_EXEC)))
+		if (!(vma->vm_flags & (VM_READ | VM_WRITE | VM_EXEC)))
 			goto bad_area;
 	}