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| author |   Matthew Wilcox <willy@infradead.org> | 2018-05-16 18:12:54 -0400 |
|---|---|---|
| committer | Matthew Wilcox <willy@infradead.org> | 2018-10-21 10:46:35 -0400 |
| commit | a6906972fe67fb6f73ba04088f7897227fd1cd8f (patch) | |
| tree | ae5e24910060321dcdbbae7c1096596f9baaa5c8 /include | |
| parent | page cache: Convert find_get_pages_contig to XArray (diff) | |
| download | linux-dev-a6906972fe67fb6f73ba04088f7897227fd1cd8f.tar.xz linux-dev-a6906972fe67fb6f73ba04088f7897227fd1cd8f.zip | |
page cache; Convert find_get_pages_range_tag to XArray
The 'end' parameter of the xas_for_each iterator avoids a useless
iteration at the end of the range.
Signed-off-by: Matthew Wilcox <willy@infradead.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/pagemap.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h index cf9ad413eee9..c9bbb9a05764 100644 --- a/include/linux/pagemap.h +++ b/include/linux/pagemap.h @@ -363,10 +363,10 @@ static inline unsigned find_get_pages(struct address_space *mapping, unsigned find_get_pages_contig(struct address_space *mapping, pgoff_t start, unsigned int nr_pages, struct page **pages); unsigned find_get_pages_range_tag(struct address_space *mapping, pgoff_t *index, - pgoff_t end, int tag, unsigned int nr_pages, + pgoff_t end, xa_mark_t tag, unsigned int nr_pages, struct page **pages); static inline unsigned find_get_pages_tag(struct address_space *mapping, - pgoff_t *index, int tag, unsigned int nr_pages, + pgoff_t *index, xa_mark_t tag, unsigned int nr_pages, struct page **pages) { return find_get_pages_range_tag(mapping, index, (pgoff_t)-1, tag, |