At 2017-12-16 15:34:17, "Chen Hanxiao" <chen_han_x...@126.com> wrote:
>From: Chen Hanxiao <chenhanx...@gmail.com>
>
>If we set mountpoints to qmp_guest_fsfreeze_freeze_list,
>we may got nothing to freeze as all mountpoints are
>not valid.
>Call ga_unset_frozen in this senario.
>
>Cc: Michael Roth <mdr...@linux.vnet.ibm.com>
>Signed-off-by: Chen Hanxiao <chenhanx...@gmail.com>
>---
> qga/commands-posix.c | 6 ++++++
> 1 file changed, 6 insertions(+)
>
>diff --git a/qga/commands-posix.c b/qga/commands-posix.c
>index e809e382eb..9fd51f1d7a 100644
>--- a/qga/commands-posix.c
>+++ b/qga/commands-posix.c
>@@ -1273,6 +1273,12 @@ int64_t qmp_guest_fsfreeze_freeze_list(bool
>has_mountpoints,
> }
>
> free_fs_mount_list(&mounts);
>+ /* We may not issue any FIFREEZE here when had mountpoints.
>+ * Just unset ga_state here and ready for the next call.
>+ */
>+ if (has_mountpoints && i == 0) {
>+ ga_unset_frozen(ga_state);
>+ }
> return i;
>
> error:
>--
Hi,
Any comments?
Regards,
- Chen
