| commit | 343b288834e84d0b175b20b4f48277bc33260986 | [log] [tgz] |
|---|---|---|
| author | Matthew Wilcox (Oracle) <willy@infradead.org> | Sat Aug 15 19:28:51 2020 -0400 |
| committer | Matthew Wilcox (Oracle) <willy@infradead.org> | Mon Mar 21 13:01:35 2022 -0400 |
| tree | 28ae1d5fc74b4d20b7377243a166d7de32650cf3 | |
| parent | 820c4e2e6f517e4c0cee703265e275e3a08992e6 [diff] |
mm/vmscan: Optimise shrink_page_list for non-PMD-sized folios A large folio which is smaller than a PMD does not need to do the extra work in try_to_unmap() of trying to split a PMD entry. Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>