mm: change __remove_from_page_cache()
Now we renamed remove_from_page_cache with delete_from_page_cache. As
consistency of __remove_from_swap_cache and remove_from_swap_cache, we
change internal page cache handling function name, too.
Signed-off-by: Minchan Kim <minchan.kim@gmail.com>
Cc: Christoph Hellwig <hch@infradead.org>
Acked-by: Hugh Dickins <hughd@google.com>
Acked-by: Mel Gorman <mel@csn.ul.ie>
Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Reviewed-by: Johannes Weiner <hannes@cmpxchg.org>
Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/mm/filemap.c b/mm/filemap.c
index 1cfb8fd..cb476e7 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -108,11 +108,11 @@
*/
/*
- * Remove a page from the page cache and free it. Caller has to make
+ * Delete a page from the page cache and free it. Caller has to make
* sure the page is locked and that nobody else uses it - or that usage
* is safe. The caller must hold the mapping's tree_lock.
*/
-void __remove_from_page_cache(struct page *page)
+void __delete_from_page_cache(struct page *page)
{
struct address_space *mapping = page->mapping;
@@ -154,7 +154,7 @@
freepage = mapping->a_ops->freepage;
spin_lock_irq(&mapping->tree_lock);
- __remove_from_page_cache(page);
+ __delete_from_page_cache(page);
spin_unlock_irq(&mapping->tree_lock);
mem_cgroup_uncharge_cache_page(page);
@@ -444,7 +444,7 @@
new->index = offset;
spin_lock_irq(&mapping->tree_lock);
- __remove_from_page_cache(old);
+ __delete_from_page_cache(old);
error = radix_tree_insert(&mapping->page_tree, offset, new);
BUG_ON(error);
mapping->nrpages++;