Symbol: VIRTIO_BLK_WRITE_ZEROES_FLAG_UNMAP
drivers/block/virtio_blk.c
169
flags |= VIRTIO_BLK_WRITE_ZEROES_FLAG_UNMAP;
drivers/vdpa/vdpa_sim/vdpa_sim_blk.c
269
flags & ~VIRTIO_BLK_WRITE_ZEROES_FLAG_UNMAP) {