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Diffstat (limited to 'include/linux/mpage.h')
-rw-r--r--include/linux/mpage.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/mpage.h b/include/linux/mpage.h
index 517c098fde20..cc5fb75af78a 100644
--- a/include/linux/mpage.h
+++ b/include/linux/mpage.h
@@ -9,6 +9,7 @@
* (And no, it doesn't do the #ifdef __MPAGE_H thing, and it doesn't do
* nested includes. Get it right in the .c file).
*/
+#ifdef CONFIG_BLOCK
struct writeback_control;
typedef int (writepage_t)(struct page *page, struct writeback_control *wbc);
@@ -20,3 +21,5 @@ int mpage_writepages(struct address_space *mapping,
struct writeback_control *wbc, get_block_t get_block);
int mpage_writepage(struct page *page, get_block_t *get_block,
struct writeback_control *wbc);
+
+#endif