commit 1b881ef77537f1077482f9946a6a99b4e2dd54b2
author Andreas Gruenbacher <agruen@linbit.com> Mon Dec 13 18:03:38 2010 +0100
committer Philipp Reisner <philipp.reisner@linbit.com> Thu Mar 10 11:36:37 2011 +0100
tree 70edbe85f61fe74f1038b58997c3750af354b898
parent 24dccabb390412d04435e11cfb535df51def7b2d

drbd: Rename __inc_ap_bio_cond to may_inc_ap_bio

The old name is confusing: the function does not increment anything.
Also rename _inc_ap_bio_cond to inc_ap_bio_cond: there is no need for
an underscore.
Finally, make it clear that these functions return boolean values.

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>

drivers/block/drbd/drbd_main.c

diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c
index 7c72595..67fffad 100644
--- a/drivers/block/drbd/drbd_main.c
+++ b/drivers/block/drbd/drbd_main.c
@@ -3239,7 +3239,7 @@
 	char reason = '-';
 	int r = 0;
 
-	if (!__inc_ap_bio_cond(mdev)) {
+	if (!may_inc_ap_bio(mdev)) {
 		/* DRBD has frozen IO */
 		r = bdi_bits;
 		reason = 'd';