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| author | Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com> | 2019-10-24 13:28:00 +0530 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2019-11-05 22:23:55 +1100 |
| commit | 52162ec784fa05f3a4b1d8e84421279998be3773 (patch) | |
| tree | 0d8dcaa7389301988030a03e6f596766b61781a5 /tools/perf/scripts/python/stackcollapse.py | |
| parent | powerpc/mm/book3s64/radix: Remove unused code. (diff) | |
| download | linux-52162ec784fa05f3a4b1d8e84421279998be3773.tar.gz linux-52162ec784fa05f3a4b1d8e84421279998be3773.zip | |
powerpc/mm/book3s64/radix: Use freed_tables instead of need_flush_all
With commit 22a61c3c4f13 ("asm-generic/tlb: Track freeing of
page-table directories in struct mmu_gather") we now track whether we
freed page table in mmu_gather. Use that to decide whether to flush
Page Walk Cache.
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20191024075801.22434-2-aneesh.kumar@linux.ibm.com
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions