diff options
| author | aliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162> | 2009-03-05 23:01:51 +0000 |
|---|---|---|
| committer | aliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162> | 2009-03-05 23:01:51 +0000 |
| commit | cde76ee16adc33f29802596b3499e4fbfcabd8ff (patch) | |
| tree | 27d4cf1fe75d8690da1ddc11c11002db1988767f /migration.c | |
| parent | 2724b1806a63d66148cea62e1fe1cae3b417bc7e (diff) | |
monitor: Introduce MONITOR_USE_READLINE flag (Jan Kiszka)
This allows to create monitor terminals that do not make use of the
interactive readline back-end but rather send complete commands. The
pass-through monitor interface of the gdbstub will be an example.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6717 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'migration.c')
| -rw-r--r-- | migration.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/migration.c b/migration.c index 15639c177f..b3904b2d43 100644 --- a/migration.c +++ b/migration.c @@ -128,8 +128,11 @@ void do_info_migrate(Monitor *mon) void migrate_fd_monitor_suspend(FdMigrationState *s) { s->mon_resume = cur_mon; - monitor_suspend(cur_mon); - dprintf("suspending monitor\n"); + if (monitor_suspend(cur_mon) == 0) + dprintf("suspending monitor\n"); + else + monitor_printf(cur_mon, "terminal does not allow synchronous " + "migration, continuing detached\n"); } void migrate_fd_error(FdMigrationState *s) |