From: Dongli Zhang <dongli.zh...@oracle.com> Date: Fri, 12 Apr 2019 14:53:24 +0800
> During coredump analysis, it is not easy to obtain the address of > backend_info in xen-netback. > > So far there are two ways to obtain backend_info: > > 1. Do what xenbus_device_find() does for vmcore to find the xenbus_device > and then derive it from dev_get_drvdata(). > > 2. Extract backend_info from callstack of xenwatch (e.g., netback_remove() > or frontend_changed()). > > This patch adds a reference from xenvif to backend_info so that it would be > much more easier to obtain backend_info during coredump analysis. > > Signed-off-by: Dongli Zhang <dongli.zh...@oracle.com> Applied to net-next. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel