prev_pending_idx 565 drivers/net/xen-netback/netback.c u16 prev_pending_idx = INVALID_PENDING_IDX; prev_pending_idx 576 drivers/net/xen-netback/netback.c if (prev_pending_idx == INVALID_PENDING_IDX) prev_pending_idx 580 drivers/net/xen-netback/netback.c callback_param(queue, prev_pending_idx).ctx = prev_pending_idx 584 drivers/net/xen-netback/netback.c prev_pending_idx = pending_idx;