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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>
This commit is contained in:
Filipe David Borba Manana 2013-08-20 17:51:48 +01:00 committed by Chris Mason
parent 8d78eb1663
commit bdab49d760
1 changed files with 3 additions and 3 deletions
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6
fs/btrfs/delayed-inode.c
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@ -1471,10 +1471,10 @@ int btrfs_insert_delayed_dir_index(struct btrfs_trans_handle *trans,
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();
}