提交 00932ba3 编写于 作者: R Ralf Baechle

[MIPS] Make PROT_WRITE imply PROT_READ.

上级 fc095a90
......@@ -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;
}
......
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