From: Duane Griffin <duaneg@dghda.com>
Date: Fri, 19 Dec 2008 22:45:21 +0000 (-0600)
Subject: 9p: Remove potentially bad parameter from function entry debug print.
X-Git-Tag: v2.6.28~16^2~2
X-Git-Url: http://ftp.safe.ca/?p=safe%2Fjmp%2Flinux-2.6;a=commitdiff_plain;h=6ff232070a1088807e24f657b5d6f299f1ec32f6

9p: Remove potentially bad parameter from function entry debug print.

Signed-off-by: Duane Griffin <duaneg@dghda.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
---

diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index 8314d3f..7c73528 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c
@@ -1022,7 +1022,8 @@ v9fs_vfs_put_link(struct dentry *dentry, struct nameidata *nd, void *p)
 {
 	char *s = nd_get_link(nd);
 
-	P9_DPRINTK(P9_DEBUG_VFS, " %s %s\n", dentry->d_name.name, s);
+	P9_DPRINTK(P9_DEBUG_VFS, " %s %s\n", dentry->d_name.name,
+		IS_ERR(s) ? "<error>" : s);
 	if (!IS_ERR(s))
 		__putname(s);
 }