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author | 2016-11-28 11:47:02 +0530 | |
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committer | 2016-11-28 22:44:33 +1100 | |
commit | b3603e174fc81598e8b060d5e9aafe19ee6e65cf (patch) | |
tree | c88370d7804b2a874ccc1bae4dd95d58d07174da /tools/perf/scripts/python/export-to-postgresql.py | |
parent | powerpc/mm: Add radix__tlb_flush_pte_p9_dd1() (diff) | |
download | linux-dev-b3603e174fc81598e8b060d5e9aafe19ee6e65cf.tar.xz linux-dev-b3603e174fc81598e8b060d5e9aafe19ee6e65cf.zip |
powerpc/mm: update radix__ptep_set_access_flag to not do full mm tlb flush
When we are updating a pte, we just need to flush the tlb mapping
that pte. Right now we do a full mm flush because we don't track the page
size. Now that we have page size details in pte use that to do the
optimized flush
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions