TIME64_MIN
#define AFS_NO_CB_PROMISE TIME64_MIN
op->volsync.creation = TIME64_MIN;
op->volsync.update = TIME64_MIN;
if (cur == TIME64_MIN) {
if (cur == TIME64_MIN) {
if (op->volsync.creation != TIME64_MIN || op->volsync.update != TIME64_MIN) {
volume->creation_time = TIME64_MIN;
volume->update_time = TIME64_MIN;
s->s_time_min = TIME64_MIN;