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authorMatthew Wilcox (Oracle) <[email protected]>2022-06-17 16:42:44 +0100
committerakpm <[email protected]>2022-07-03 18:08:44 -0700
commitb8cecb9376b9d3031cf62b476a0db087b6b01072 (patch)
tree84e082c50582d71530e004d09371c3be0f7c4dd6 /tools/perf/scripts/python/syscall-counts.py
parent64fe24a3e05e5f3ac56fcd45afd2fd1d9cc8fcb6 (diff)
mm/vmscan: convert reclaim_clean_pages_from_list() to folios
Patch series "nvert much of vmscan to folios" vmscan always operates on folios since it puts the pages on the LRU list. Switching all of these functions from pages to folios saves 1483 bytes of text from removing all the baggage around calling compound_page() and similar functions. This patch (of 5): This is a straightforward conversion which removes several hidden calls to compound_head, saving 330 bytes of kernel text. Link: https://lkml.kernel.org/r/[email protected] Link: https://lkml.kernel.org/r/[email protected] Signed-off-by: Matthew Wilcox (Oracle) <[email protected]> Reviewed-by: Christoph Hellwig <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
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