Re: [libvirt] [PATCH] libxl: libxl_domain_create_restore has an extra argument

In the latest libxenlight code, libxl_domain_create_restore accepts a new argument. Update libvirt's libxl driver for that. Use the macro provided by libxenlight to detect which version should be used. The new parameter (send_back_fd) is set to -1 because libvirt provides no such fd. Signed-off-by: Wei Liu <wei.liu2(a)citrix.com&gt; --- Build test with Xen 4.6.1 (old API) and Xen unstable (new API). --- src/libxl/libxl_domain.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/src/libxl/libxl_domain.c b/src/libxl/libxl_domain.c index 04962a0..aed904b 100644 --- a/src/libxl/libxl_domain.c +++ b/src/libxl/libxl_domain.c @@ -1070,7 +1070,12 @@ libxlDomainStart(libxlDriverPrivatePtr driver, virDomainObjPtr vm, ret = libxl_domain_create_new(cfg->ctx, &d_config, &domid, NULL, &aop_console_how); } else { -#ifdef LIBXL_HAVE_DOMAIN_CREATE_RESTORE_PARAMS +#if defined(LIBXL_HAVE_DOMAIN_CREATE_RESTORE_SEND_BACK_FD) + params.checkpointed_stream = 0; + ret = libxl_domain_create_restore(cfg->ctx, &d_config, &domid, + restore_fd, -1, &params, NULL, + &aop_console_how); +#elif defined(LIBXL_HAVE_DOMAIN_CREATE_RESTORE_PARAMS) params.checkpointed_stream = 0; ret = libxl_domain_create_restore(cfg->ctx, &d_config, &domid, restore_fd, &params, NULL, -- 2.1.4