Symbol: vdev_queue_change_io_priority
usr/src/uts/common/fs/zfs/sys/vdev.h
144
extern void vdev_queue_change_io_priority(zio_t *zio, zio_priority_t priority);
usr/src/uts/common/fs/zfs/zio.c
3617
vdev_queue_change_io_priority(pio, priority);