eCryptfs: Turn lower lookup error messages into debug messages

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From: Linux Kernel Mailing List
Date: Monday, April 19, 2010 - 4:59 pm

Gitweb:     http://git.kernel.org/linus/9f37622f897a90ad3c3da5c14d94d8f3ffc62b70
Commit:     9f37622f897a90ad3c3da5c14d94d8f3ffc62b70
Parent:     3a8380c0754a7972668a46f645930910e304095c
Author:     Tyler Hicks <tyhicks@linux.vnet.ibm.com>
AuthorDate: Thu Mar 25 11:16:56 2010 -0500
Committer:  Tyler Hicks <tyhicks@linux.vnet.ibm.com>
CommitDate: Mon Apr 19 14:42:18 2010 -0500

    eCryptfs: Turn lower lookup error messages into debug messages
    
    Vaugue warnings about ENAMETOOLONG errors when looking up an encrypted
    file name have caused many users to become concerned about their data.
    Since this is a rather harmless condition, I'm moving this warning to
    only be printed when the ecryptfs_verbosity module param is 1.
    
    Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>
---
 fs/ecryptfs/inode.c |   12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c
index 15b4248..b980fce 100644
--- a/fs/ecryptfs/inode.c
+++ b/fs/ecryptfs/inode.c
@@ -388,9 +388,9 @@ static struct dentry *ecryptfs_lookup(struct inode *ecryptfs_dir_inode,
 	mutex_unlock(&lower_dir_dentry->d_inode->i_mutex);
 	if (IS_ERR(lower_dentry)) {
 		rc = PTR_ERR(lower_dentry);
-		printk(KERN_ERR "%s: lookup_one_len() returned [%d] on "
-		       "lower_dentry = [%s]\n", __func__, rc,
-		       ecryptfs_dentry->d_name.name);
+		ecryptfs_printk(KERN_DEBUG, "%s: lookup_one_len() returned "
+				"[%d] on lower_dentry = [%s]\n", __func__, rc,
+				encrypted_and_encoded_name);
 		goto out_d_drop;
 	}
 	if (lower_dentry->d_inode)
@@ -417,9 +417,9 @@ static struct dentry *ecryptfs_lookup(struct inode *ecryptfs_dir_inode,
 	mutex_unlock(&lower_dir_dentry->d_inode->i_mutex);
 	if (IS_ERR(lower_dentry)) {
 		rc = PTR_ERR(lower_dentry);
-		printk(KERN_ERR "%s: lookup_one_len() returned [%d] on "
-		       "lower_dentry = [%s]\n", __func__, rc,
-		       encrypted_and_encoded_name);
+		ecryptfs_printk(KERN_DEBUG, "%s: lookup_one_len() returned "
+				"[%d] on lower_dentry = [%s]\n", __func__, rc,
+				encrypted_and_encoded_name);
 		goto out_d_drop;
 	}
 lookup_and_interpose:
--
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eCryptfs: Turn lower lookup error messages into debug messages, Linux Kernel Mailing ..., (Mon Apr 19, 4:59 pm)