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| author | Fan Ni <fan.ni@samsung.com> | 2025-04-24 17:16:51 -0700 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-05-12 23:50:38 -0700 |
| commit | 50dbe531291abfa4513c1283d66fad420c1fd299 (patch) | |
| tree | 75aeb0256deaf1191218b79a0e374460098be844 /tools/perf/scripts/python | |
| parent | mm/numa: remove unnecessary local variable in alloc_node_data() (diff) | |
| download | linux-50dbe531291abfa4513c1283d66fad420c1fd299.tar.gz linux-50dbe531291abfa4513c1283d66fad420c1fd299.zip | |
khugepaged: pass folio instead of head page to trace events
The trace functions trace_mm_collapse_huge_page_isolate() and
trace_mm_khugepaged_scan_pmd() each have a single user, which always
passes in the head page of a folio. Refactor both functions to take a
folio directly.
Link: https://lkml.kernel.org/r/20250425002425.533698-1-nifan.cxl@gmail.com
Signed-off-by: Fan Ni <fan.ni@samsung.com>
Reviewed-by: Nico Pache <npache@redhat.com>
Reviewed-by: Davidlohr Bueso <dave@stgolabs.net>
Reviewed-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Reviewed-by: Yang Shi <yang@os.amperecomputing.com>
Acked-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Adam Manzanares <a.manzanares@samsung.com>
Cc: Luis Chamberalin <mcgrof@kernel.org>
Cc: Mariano Pache <npache@redhat.com>
Cc: "Masami Hiramatsu (Google)" <mhiramat@kernel.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions