From: Edward Shishkin <edward@namesys.com>

. Use set_page_writeback() instead of SetPageWriteback().
. Use end_page_writeback() instead of ClearPageWriteback().


Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 fs/reiser4/page_cache.c |    2 +-
 fs/reiser4/wander.c     |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff -puN fs/reiser4/page_cache.c~reiser4-fix-write_extent-1 fs/reiser4/page_cache.c
--- a/fs/reiser4/page_cache.c~reiser4-fix-write_extent-1
+++ a/fs/reiser4/page_cache.c
@@ -409,7 +409,7 @@ int reiser4_page_io(struct page *page, j
 	bio = page_bio(page, node, rw, gfp);
 	if (!IS_ERR(bio)) {
 		if (rw == WRITE) {
-			SetPageWriteback(page);
+			set_page_writeback(page);
 			unlock_page(page);
 		}
 		reiser4_submit_bio(rw, bio);
diff -puN fs/reiser4/wander.c~reiser4-fix-write_extent-1 fs/reiser4/wander.c
--- a/fs/reiser4/wander.c~reiser4-fix-write_extent-1
+++ a/fs/reiser4/wander.c
@@ -557,7 +557,7 @@ static void undo_bio(struct bio *bio)
 		jnode *node;
 
 		pg = bio->bi_io_vec[i].bv_page;
-		ClearPageWriteback(pg);
+		end_page_writeback(pg);
 		node = jprivate(pg);
 		spin_lock_jnode(node);
 		JF_CLR(node, JNODE_WRITEBACK);
_