[PATCH] rename wakeup_bdflush to wakeup_pdflush

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/mm/page-writeback.c b/mm/page-writeback.c
index 613b99a..a6329fa 100644
--- a/mm/page-writeback.c
+++ b/mm/page-writeback.c
@@ -354,7 +354,7 @@
  * the whole world.  Returns 0 if a pdflush thread was dispatched.  Returns
  * -1 if all pdflush threads were busy.
  */
-int wakeup_bdflush(long nr_pages)
+int wakeup_pdflush(long nr_pages)
 {
 	if (nr_pages == 0) {
 		struct writeback_state wbs;