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| author |   Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2017-02-09 08:28:21 +0530 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2017-02-15 20:02:41 +1100 |
| commit | 438e69b52be776c035aa2a851ccc1709033d729b (patch) | |
| tree | 75de2889569b9abff35c564e47b003fa12bb2e6e /arch/powerpc/xmon | |
| parent | powerpc/mm/radix: Use ptep_get_and_clear_full when clearing pte for full mm (diff) | |
| download | linux-dev-438e69b52be776c035aa2a851ccc1709033d729b.tar.xz linux-dev-438e69b52be776c035aa2a851ccc1709033d729b.zip | |
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>
Diffstat (limited to 'arch/powerpc/xmon')
0 files changed, 0 insertions, 0 deletions