linux-kernel - [TRIVIAL PATCH] exportfs: use dprintk() for debug message

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Message-Id: <1382515448-22202-1-git-send-email-ndevos@redhat.com>
Date:	Wed, 23 Oct 2013 10:04:08 +0200
From:	Niels de Vos <ndevos@...hat.com>
To:	trivial@...nel.org, linux-kernel@...r.kernel.org
Cc:	Al Viro <viro@...iv.linux.org.uk>, Niels de Vos <ndevos@...hat.com>
Subject: [TRIVIAL PATCH] exportfs: use dprintk() for debug message

All of the debug messages in reconnect_path() use dprintk(), except for
one. Users have no idea what "reconnect_path: npd != pd" means, or how
to act on it. This message without the other dprintk() output is near to
useless anyway, so use dprintk() instead of printk() for it.

Signed-off-by: Niels de Vos <ndevos@...hat.com>
---
 fs/exportfs/expfs.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/fs/exportfs/expfs.c b/fs/exportfs/expfs.c
index a235f00..49ce614 100644
--- a/fs/exportfs/expfs.c
+++ b/fs/exportfs/expfs.c
@@ -189,7 +189,7 @@ reconnect_path(struct vfsmount *mnt, struct dentry *target_dir, char *nbuf)
 			if (npd == pd)
 				noprogress = 0;
 			else
-				printk("%s: npd != pd\n", __func__);
+				dprintk("%s: npd != pd\n", __func__);
 			dput(npd);
 			dput(ppd);
 			if (IS_ROOT(pd)) {
-- 
1.7.1

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