diff mbox series

[v19,for-4.14,05/13] tools/libxl: Add checks for dm_restore_file

Message ID 1f439c9d611458426917b5d6b9a350ff7dc6559f.1591017086.git.tamas.lengyel@intel.com (mailing list archive)
State New, archived
Headers show
Series VM forking | expand

Commit Message

Tamas K Lengyel June 1, 2020, 1:21 p.m. UTC 
We can skip a bunch of steps a normal domain creation would entail, similar
to how domain restore & soft_reset skips them.

Signed-off-by: Tamas K Lengyel <tamas.lengyel@intel.com>
---
 tools/libxl/libxl_create.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/tools/libxl/libxl_create.c b/tools/libxl/libxl_create.c
index c3614e5a30..3f0745acc6 100644
--- a/tools/libxl/libxl_create.c
+++ b/tools/libxl/libxl_create.c
@@ -1294,7 +1294,7 @@  static void initiate_domain_create(libxl__egc *egc,
     if (ret)
         goto error_out;
 
-    if (dbs->restore || dcs->soft_reset) {
+    if (dbs->restore || dcs->soft_reset || d_config->dm_restore_file) {
         LOGD(DEBUG, domid, "restoring, not running bootloader");
         domcreate_bootloader_done(egc, &dcs->bl, 0);
     } else  {
@@ -1370,7 +1370,7 @@  static void domcreate_bootloader_done(libxl__egc *egc,
     dcs->sdss.dm.callback = domcreate_devmodel_started;
     dcs->sdss.callback = domcreate_devmodel_started;
 
-    if (restore_fd < 0 && !dcs->soft_reset) {
+    if (restore_fd < 0 && !dcs->soft_reset && !d_config->dm_restore_file) {
         rc = libxl__domain_build(gc, d_config, domid, state);
         domcreate_rebuild_done(egc, dcs, rc);
         return;