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| author | Baolin Wang <baolin.wang@linux.alibaba.com> | 2024-03-29 14:59:33 +0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-04-25 20:56:31 -0700 |
| commit | 835c3a25aa373d486514e4e0f5a7450ea82ae489 (patch) | |
| tree | 3d4a13ffef7c22bca88fb2cf7b82c23367891094 /tools/perf/scripts/python/task-analyzer.py | |
| parent | d2136d749d76af980b3accd72704eea4eab625bd (diff) | |
| download | linux-835c3a25aa373d486514e4e0f5a7450ea82ae489.tar.gz linux-835c3a25aa373d486514e4e0f5a7450ea82ae489.zip | |
mm: huge_memory: add the missing folio_test_pmd_mappable() for THP split statistics
Now the mTHP can also be split or added into the deferred list, so add
folio_test_pmd_mappable() validation for PMD mapped THP, to avoid
confusion with PMD mapped THP related statistics.
[baolin.wang@linux.alibaba.com: check THP earlier in case folio is split, per Lance]
Link: https://lkml.kernel.org/r/b99f8cb14bc85fdb6ab43721d1331cb5ebed2581.1713771041.git.baolin.wang@linux.alibaba.com
Link: https://lkml.kernel.org/r/a5341defeef27c9ac7b85c97f030f93e4368bbc1.1711694852.git.baolin.wang@linux.alibaba.com
Signed-off-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Acked-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Lance Yang <ioworker0@gmail.com>
Cc: Muchun Song <muchun.song@linux.dev>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions