diff options
| author | aliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162> | 2009-03-05 23:01:15 +0000 |
|---|---|---|
| committer | aliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162> | 2009-03-05 23:01:15 +0000 |
| commit | bb5fc20f7c1c65e95030da3629dd0d7a0cce38cd (patch) | |
| tree | 2cb53fa2bf9b5165b338e1cc85c8dedc5bf25879 /migration-exec.c | |
| parent | 9dd442b1234a27375c956e650e49a32c61ff6167 (diff) | |
| download | qemu-bb5fc20f7c1c65e95030da3629dd0d7a0cce38cd.zip | |
monitor: Rework modal password input (Jan Kiszka)
Currently, waiting for the user to type in some password blocks the
whole VM because monitor_readline starts its own I/O loop. And this loop
also screws up reading passwords from virtual console.
Patch below fixes the shortcomings by using normal I/O processing also
for waiting on a password. To keep to modal property for the monitor
terminal, the command handler is temporarily replaced by a password
handler and a callback infrastructure is established to process the
result before switching back to command mode.
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@6710 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'migration-exec.c')
0 files changed, 0 insertions, 0 deletions