Lines Matching refs:zt
297 zio_transform_t *zt = kmem_alloc(sizeof (zio_transform_t), KM_SLEEP); in zio_push_transform() local
305 zt->zt_orig_abd = zio->io_abd; in zio_push_transform()
306 zt->zt_orig_size = zio->io_size; in zio_push_transform()
307 zt->zt_bufsize = bufsize; in zio_push_transform()
308 zt->zt_transform = transform; in zio_push_transform()
310 zt->zt_next = zio->io_transform_stack; in zio_push_transform()
311 zio->io_transform_stack = zt; in zio_push_transform()
320 zio_transform_t *zt; in zio_pop_transforms() local
322 while ((zt = zio->io_transform_stack) != NULL) { in zio_pop_transforms()
323 if (zt->zt_transform != NULL) in zio_pop_transforms()
324 zt->zt_transform(zio, in zio_pop_transforms()
325 zt->zt_orig_abd, zt->zt_orig_size); in zio_pop_transforms()
327 if (zt->zt_bufsize != 0) in zio_pop_transforms()
330 zio->io_abd = zt->zt_orig_abd; in zio_pop_transforms()
331 zio->io_size = zt->zt_orig_size; in zio_pop_transforms()
332 zio->io_transform_stack = zt->zt_next; in zio_pop_transforms()
334 kmem_free(zt, sizeof (zio_transform_t)); in zio_pop_transforms()