[PATCH] xfs: free bp in xlog_find_zeroed() error path

[Ben Myers]

On Wed, Jul 31, 2013 at 08:32:30PM -0500, Eric Sandeen wrote:
> xlog_find_zeroed() currently leaks a bp on one error path.
> 
> Using the bp_err: target resolves this.
> 
> Found by Coverity.
> 
> Signed-off-by: Eric Sandeen <sandeen at redhat.com>

Applied.