find_get_entry doesn't "find" anything. It returns the entry at
a particular index.
Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
---
mm/filemap.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/mm/filemap.c b/mm/filemap.c
index 01603f021740..53073281f027 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -1663,7 +1663,7 @@ pgoff_t page_cache_prev_miss(struct address_space *mapping,
EXPORT_SYMBOL(page_cache_prev_miss);
/*
- * find_get_entry - find and get a page cache entry
+ * mapping_get_entry - Get a page cache entry.
* @mapping: the address_space to search
* @index: The page cache index.
*
@@ -1675,7 +1675,8 @@ EXPORT_SYMBOL(page_cache_prev_miss);
*
* Return: The head page or shadow entry, %NULL if nothing is found.
*/
-static struct page *find_get_entry(struct address_space *mapping, pgoff_t index)
+static struct page *mapping_get_entry(struct address_space *mapping,
+ pgoff_t index)
{
XA_STATE(xas, &mapping->i_pages, index);
struct page *page;
@@ -1751,7 +1752,7 @@ struct page *pagecache_get_page(struct address_space *mapping, pgoff_t index,
struct page *page;
repeat:
- page = find_get_entry(mapping, index);
+ page = mapping_get_entry(mapping, index);
if (xa_is_value(page)) {
if (fgp_flags & FGP_ENTRY)
return page;
--
2.28.0
