monitor: Accept input only byte-wise

This allows to suspend command interpretation and execution synchronously, e.g. during migration. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-12-04 14:05:29 +01:00 · 2009-12-04 14:05:29 +01:00 · c62313bbdc
commit c62313bbdc
parent acb6685fea
1 changed files with 1 additions and 1 deletions
--- a/monitor.c
+++ b/monitor.c
@ -3864,7 +3864,7 @@ static int monitor_can_read(void *opaque)
 {
    Monitor *mon = opaque;
-    return (mon->suspend_cnt == 0) ? 128 : 0;
+    return (mon->suspend_cnt == 0) ? 1 : 0;
 }
 typedef struct CmdArgs {