X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=mm%2Ffilemap.c;h=f30ef28405d34a4fbd6c81f096d1248ed84a6491;hb=65e458d43dff872ee560e721fb0fdb367bb5adb0;hp=8332c77b1bd123fdd76b2a9b2d966711a45b124b;hpb=e9ccb79927225d8cd8d022a7c09bfb2fad935b89;p=powerpc.git

diff --git a/mm/filemap.c b/mm/filemap.c
index 8332c77b1b..f30ef28405 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -605,26 +605,6 @@ struct page * find_get_page(struct address_space *mapping, unsigned long offset)
 }
 EXPORT_SYMBOL(find_get_page);
 
-/**
- * find_trylock_page - find and lock a page
- * @mapping: the address_space to search
- * @offset: the page index
- *
- * Same as find_get_page(), but trylock it instead of incrementing the count.
- */
-struct page *find_trylock_page(struct address_space *mapping, unsigned long offset)
-{
-	struct page *page;
-
-	read_lock_irq(&mapping->tree_lock);
-	page = radix_tree_lookup(&mapping->page_tree, offset);
-	if (page && TestSetPageLocked(page))
-		page = NULL;
-	read_unlock_irq(&mapping->tree_lock);
-	return page;
-}
-EXPORT_SYMBOL(find_trylock_page);
-
 /**
  * find_lock_page - locate, pin and lock a pagecache page
  * @mapping: the address_space to search