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| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2023-09-25 20:31:27 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2023-10-19 17:12:45 +1100 |
| commit | 7c929ad0b3167e980a3963e03403a761138a4350 (patch) | |
| tree | ca215f5b8b95afb6e1289a15d3e6608d4ced6b63 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 42a2722319f0d3d5612ca8efd3ce7d7eae512291 (diff) | |
powerpc/nohash: Refactor checking of no-change in pte_update()
On nohash/64, a few callers of pte_update() check if there is
really a change in order to avoid an unnecessary write.
Refactor that inside pte_update().
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/076563e611c2b51036686a8d378bfd5ef1726341.1695659959.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions