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| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2025-04-02 22:06:05 +0100 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-05-11 17:48:05 -0700 |
| commit | b57f4f4f186d728a1b484be1f214f17d843b6a24 (patch) | |
| tree | b5edab2ebbe3c8a9a624f4d1c544f25e3f8cbcbc /tools/perf/scripts/python/flamegraph.py | |
| parent | a55139579082e4bc9ea9b04003cb9f78c781e08b (diff) | |
| download | linux-b57f4f4f186d728a1b484be1f214f17d843b6a24.tar.gz linux-b57f4f4f186d728a1b484be1f214f17d843b6a24.zip | |
iov_iter: convert iter_xarray_populate_pages() to use folios
ITER_XARRAY is exclusively used with xarrays that contain folios, not
pages, so extract folio pointers from it, not page pointers. Removes a
hidden call to compound_head() and a use of find_subpage().
Link: https://lkml.kernel.org/r/20250402210612.2444135-4-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions