[libvirt] [PATCH] virsh: migrate --timeout-postcopy requires --postcopy

[Jiri Denemark]

Requesting an automated switch to a post-copy migration (using
--timeout-postcopy) without actually enabling post-copy migration (using
--postcopy) doesn't really do anything. Let's make this dependency
explicit to avoid unexpected behavior.

https://bugzilla.redhat.com/show_bug.cgi?id=1455023

Signed-off-by: Jiri Denemark <jdenemar at redhat.com>
---
 tools/virsh-domain.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/virsh-domain.c b/tools/virsh-domain.c
index f235c66b07..a3f3b7c7bd 100644
--- a/tools/virsh-domain.c
+++ b/tools/virsh-domain.c
@@ -10768,6 +10768,7 @@ cmdMigrate(vshControl *ctl, const vshCmd *cmd)
     VSH_EXCLUSIVE_OPTIONS("live", "offline");
     VSH_EXCLUSIVE_OPTIONS("timeout-suspend", "timeout-postcopy");
     VSH_REQUIRE_OPTION("postcopy-after-precopy", "postcopy");
+    VSH_REQUIRE_OPTION("timeout-postcopy", "postcopy");
     VSH_REQUIRE_OPTION("persistent-xml", "persistent");
 
     if (!(dom = virshCommandOptDomain(ctl, cmd, NULL)))
-- 
2.14.1