On Fri, Aug 17, 2012 at 8:54 AM, Sage Weil <sage@xxxxxxxxxxx> wrote: >> req->r_locked_dir is NULL if the request was created by >> open_root_dentry(). ceph_fill_trace() lacks check for this case. >> It causes oops when mounting cephfs with non-existing path. > This is actually an MDS bug. The problem is that the client is issuing a It's also a kernel bug -- there's no excuse for an oops, even if the server spoke pig latin. -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
