On Sun, Jul 27, 2014 at 9:19 AM, Christoph Hellwig <hch at infradead.org> wrote: > Thanks Russell, the patch looks good. No. It needs to use an IS_ERR_OR_NULL() test at least in order to work correctly. -- Trond Myklebust Linux NFS client maintainer, PrimaryData trond.myklebust at primarydata.com