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authorMatthew Wilcox <willy@infradead.org>2018-05-16 18:12:54 -0400
committerMatthew Wilcox <willy@infradead.org>2018-10-21 10:46:35 -0400
commita6906972fe67fb6f73ba04088f7897227fd1cd8f (patch)
treeae5e24910060321dcdbbae7c1096596f9baaa5c8 /include/linux/pagemap.h
parent3ece58a270cd1e5026282abe778bd50db7a11d08 (diff)
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/linux/pagemap.h')
-rw-r--r--include/linux/pagemap.h4
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,