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| author |   Jisheng Zhang <jszhang@kernel.org> | 2021-05-12 01:42:31 +0800 |
|---|---|---|
| committer |   Palmer Dabbelt <palmerdabbelt@google.com> | 2021-05-25 22:50:52 -0700 |
| commit | 8237c5243a614d33fe339bc844f90aa2b393c2a8 (patch) | |
| tree | f74de6d33829e5c0d2163c8d11c23ab01ba410da /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | riscv: mm: Drop redundant _sdata and _edata declaration (diff) | |
| download | wireguard-linux-8237c5243a614d33fe339bc844f90aa2b393c2a8.tar.xz wireguard-linux-8237c5243a614d33fe339bc844f90aa2b393c2a8.zip | |
riscv: Optimize switch_mm by passing "cpu" to flush_icache_deferred()
Directly passing the cpu to flush_icache_deferred() rather than calling
smp_processor_id() again.
Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
[Palmer: drop the QEMU performance numbers, and update the comment]
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions