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| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2020-12-15 23:22:38 -0500 |
|---|---|---|
| committer | Matthew Wilcox (Oracle) <willy@infradead.org> | 2021-10-18 07:49:40 -0400 |
| commit | bca65eeab1db74f83661a49ebdaf87414fc4938e (patch) | |
| tree | efabcb8b39a02dabfde77117bcaf23ea8b12cb79 /include/linux/pagemap.h | |
| parent | 9dd3d069406cea073fc633e77bc59abbfde8c6c4 (diff) | |
| download | linux-bca65eeab1db74f83661a49ebdaf87414fc4938e.tar.gz | |
mm/filemap: Convert mapping_get_entry to return a folio
The pagecache only contains folios, so indicate that this is definitely
not a tail page. Shrinks mapping_get_entry() by 56 bytes, but grows
pagecache_get_page() by 21 bytes as gcc makes slightly different hot/cold
code decisions. A net reduction of 35 bytes of text.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: David Howells <dhowells@redhat.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Diffstat (limited to 'include/linux/pagemap.h')
0 files changed, 0 insertions, 0 deletions