On 07/17/2018 04:03 PM, Yu-cheng Yu wrote: > We need to find a way to differentiate "someone can write to this PTE" > from "the write bit is set in this PTE". Please think about this: Should pte_write() tell us whether PTE.W=1, or should it tell us that *something* can write to the PTE, which would include PTE.W=0/D=1? -- To unsubscribe from this list: send the line "unsubscribe linux-api" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
