diff options
| -rw-r--r-- | drivers/hv/hv_snapshot.c | 9 | ||||
| -rw-r--r-- | tools/hv/hv_vss_daemon.c | 3 |
2 files changed, 9 insertions, 3 deletions
diff --git a/drivers/hv/hv_snapshot.c b/drivers/hv/hv_snapshot.c index c4013c859bcd..a6707133c297 100644 --- a/drivers/hv/hv_snapshot.c +++ b/drivers/hv/hv_snapshot.c @@ -142,6 +142,11 @@ static int vss_on_msg(void *msg, int len) return vss_handle_handshake(vss_msg); } else if (vss_transaction.state == HVUTIL_USERSPACE_REQ) { vss_transaction.state = HVUTIL_USERSPACE_RECV; + + if (vss_msg->vss_hdr.operation == VSS_OP_HOT_BACKUP) + vss_transaction.msg->vss_cf.flags = + VSS_HBU_NO_AUTO_RECOVERY; + if (cancel_delayed_work_sync(&vss_timeout_work)) { vss_respond_to_host(vss_msg->error); /* Transaction is finished, reset the state. */ @@ -202,6 +207,7 @@ static void vss_handle_request(struct work_struct *dummy) */ case VSS_OP_THAW: case VSS_OP_FREEZE: + case VSS_OP_HOT_BACKUP: if (vss_transaction.state < HVUTIL_READY) { /* Userspace is not registered yet */ vss_respond_to_host(HV_E_FAIL); @@ -210,9 +216,6 @@ static void vss_handle_request(struct work_struct *dummy) vss_transaction.state = HVUTIL_HOSTMSG_RECEIVED; vss_send_op(); return; - case VSS_OP_HOT_BACKUP: - vss_transaction.msg->vss_cf.flags = VSS_HBU_NO_AUTO_RECOVERY; - break; case VSS_OP_GET_DM_INFO: vss_transaction.msg->dm_info.flags = 0; break; diff --git a/tools/hv/hv_vss_daemon.c b/tools/hv/hv_vss_daemon.c index 5d51d6ff08e6..e0829809c897 100644 --- a/tools/hv/hv_vss_daemon.c +++ b/tools/hv/hv_vss_daemon.c @@ -250,6 +250,9 @@ int main(int argc, char *argv[]) syslog(LOG_ERR, "/etc/fstab and /proc/mounts"); } break; + case VSS_OP_HOT_BACKUP: + syslog(LOG_INFO, "VSS: op=CHECK HOT BACKUP\n"); + break; default: syslog(LOG_ERR, "Illegal op:%d\n", op); } |