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authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>2017-02-09 08:28:21 +0530
committerMichael Ellerman <mpe@ellerman.id.au>2017-02-15 20:02:41 +1100
commit438e69b52be776c035aa2a851ccc1709033d729b (patch)
tree75de2889569b9abff35c564e47b003fa12bb2e6e /drivers/cpuidle
parentf4894b80b1ddfef00d4d2e5c58613ccef358a1b2 (diff)
powerpc/mm/radix: Skip ptesync in pte update helpers
We do them at the start of tlb flush, and we are sure a pte update will be followed by a tlbflush. Hence we can skip the ptesync in pte update helpers. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Tested-by: Michael Neuling <mikey@neuling.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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