From 7b289f9e42acbea5058fe5ce916affcdfabc4e66 Mon Sep 17 00:00:00 2001 From: Stefano Stabellini Date: Thu, 17 Feb 2011 19:49:57 +0000 Subject: [PATCH] libxl: create xenstore backend for empty disks We still need to create the vbd backend in xenstore even if the disk format is DISK_FORMAT_EMPTY. Signed-off-by: Stefano Stabellini Committed-by: Ian Jackson --- tools/libxl/libxl.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/tools/libxl/libxl.c b/tools/libxl/libxl.c index 5dd936fdc2..5484c5c0c7 100644 --- a/tools/libxl/libxl.c +++ b/tools/libxl/libxl.c @@ -953,9 +953,7 @@ int libxl_device_disk_add(libxl_ctx *ctx, uint32_t domid, libxl_device_disk *dis break; case DISK_BACKEND_TAP: case DISK_BACKEND_QDISK: - if (disk->format == DISK_FORMAT_EMPTY) - break; - if (libxl__blktap_enabled(&gc)) { + if (libxl__blktap_enabled(&gc) && disk->format != DISK_FORMAT_EMPTY) { const char *dev = libxl__blktap_devpath(&gc, disk->pdev_path, disk->format); if (!dev) { -- 2.30.2