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ext4: use %pd printk specificer 

Use the new %pd printk() specifier in Ext4 to replace passing of
dentry name or dentry name and name length * 2 with just passing the
dentry.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
cc: Andreas Dilger <adilger.kernel@dilger.ca>
cc: linux-ext4@vger.kernel.org
This commit is contained in:
David Howells 2014-01-06 14:04:23 -05:00 committed by Theodore Ts'o
parent 52e4477758
commit a34e15cc35
1 changed files with 2 additions and 3 deletions
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5
fs/ext4/namei.c
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@ -1425,9 +1425,8 @@ static struct dentry *ext4_lookup(struct inode *dir, struct dentry *dentry, unsi
return ERR_PTR(-EIO);
}
if (unlikely(ino == dir->i_ino)) {
EXT4_ERROR_INODE(dir, "'%.*s' linked to parent dir",
dentry->d_name.len,
dentry->d_name.name);
EXT4_ERROR_INODE(dir, "'%pd' linked to parent dir",
dentry);
return ERR_PTR(-EIO);
}
inode = ext4_iget(dir->i_sb, ino);