From: Andreas Gruenbacher <agruen@linbit.com>
Date: Fri, 19 Aug 2011 11:47:31 +0000 (+0200)
Subject: drbd: Improve error reporting in drbd_md_sync_page_io()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=935be260c1e92a1d9c251973d866b68bf2c20f12;p=linux-beck.git

drbd: Improve error reporting in drbd_md_sync_page_io()

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

diff --git a/drivers/block/drbd/drbd_actlog.c b/drivers/block/drbd/drbd_actlog.c
index 34048e8441de..4dd52088f241 100644
--- a/drivers/block/drbd/drbd_actlog.c
+++ b/drivers/block/drbd/drbd_actlog.c
@@ -202,8 +202,8 @@ int drbd_md_sync_page_io(struct drbd_conf *mdev, struct drbd_backing_dev *bdev,
 
 	err = _drbd_md_sync_page_io(mdev, bdev, iop, sector, rw, MD_BLOCK_SIZE);
 	if (err) {
-		dev_err(DEV, "drbd_md_sync_page_io(,%llus,%s) failed!\n",
-		    (unsigned long long)sector, (rw & WRITE) ? "WRITE" : "READ");
+		dev_err(DEV, "drbd_md_sync_page_io(,%llus,%s) failed with error %d\n",
+		    (unsigned long long)sector, (rw & WRITE) ? "WRITE" : "READ", err);
 	}
 	return err;
 }