Btrfs: fix printing of non NULL terminated string
The name buffer is not terminated by a '\0' character,
therefore it needs to be printed with %.*s and use the
length of the buffer.
Signed-off-by: Filipe David Borba Manana <fdmanana@gmail.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
diff --git a/fs/btrfs/delayed-inode.c b/fs/btrfs/delayed-inode.c
index 33dd4a5..cbd9523 100644
--- a/fs/btrfs/delayed-inode.c
+++ b/fs/btrfs/delayed-inode.c
@@ -1471,10 +1471,10 @@
mutex_lock(&delayed_node->mutex);
ret = __btrfs_add_delayed_insertion_item(delayed_node, delayed_item);
if (unlikely(ret)) {
- printk(KERN_ERR "err add delayed dir index item(name: %s) into "
- "the insertion tree of the delayed node"
+ printk(KERN_ERR "err add delayed dir index item(name: %.*s) "
+ "into the insertion tree of the delayed node"
"(root id: %llu, inode id: %llu, errno: %d)\n",
- name, delayed_node->root->objectid,
+ name_len, name, delayed_node->root->objectid,
delayed_node->inode_id, ret);
BUG();
}