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| author | Nicholas Piggin <npiggin@gmail.com> | 2020-12-17 23:47:28 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-02-09 01:09:44 +1100 |
| commit | 780de40601aabeca41bc9aa717a329a77aa85e1a (patch) | |
| tree | f507cbc288fd168cd062c5c433de14d95a1cc0cf /tools/perf/scripts/python/flamegraph.py | |
| parent | powerpc/64s/radix: Check for no TLB flush required (diff) | |
| download | linux-780de40601aabeca41bc9aa717a329a77aa85e1a.tar.gz linux-780de40601aabeca41bc9aa717a329a77aa85e1a.zip | |
powerpc/64s/radix: Allow mm_cpumask trimming from external sources
mm_cpumask trimming is currently restricted to be issued by the current
thread of a single-threaded mm. This patch relaxes that and allows the
mask to be trimmed from any context.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20201217134731.488135-5-npiggin@gmail.com
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions