Signed-off-by: Jim Paris <[EMAIL PROTECTED]>
---
Having two migrations run simultaneously was causing my crashes.
The command was sent twice because of a bug in the readline routines,
but adding a check here as well seems like a good idea.
qemu/migration.c | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/qemu/migration.c b/qemu/migration.c
index 4d7aa01..96b0c2f 100644
--- a/qemu/migration.c
+++ b/qemu/migration.c
@@ -973,6 +973,12 @@ int migrate_incoming(const char *device)
void do_migrate(int detach, const char *uri)
{
const char *ptr;
+ MigrationState *s = current_migration;
+
+ if (s) {
+ term_printf("Migration already active\n");
+ return;
+ }
status = MIG_STAT_INVALID_PARAMS;
if (strstart(uri, "exec:", &ptr)) {
--
1.5.3.GIT
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