fs/zfs/zio.c

111  * pathologies and should only be done in the context of performance analysis.
113  * enough analysis has been done to determine optimal values.
639     abd_t *data, uint64_t lsize, uint64_t psize, zio_done_func_t *done,
692 	zio->io_done = done;
735 zio_null(zio_t *pio, spa_t *spa, vdev_t *vd, zio_done_func_t *done,
740 	zio = zio_create(pio, spa, 0, NULL, NULL, 0, 0, done, private,
748 zio_root(spa_t *spa, zio_done_func_t *done, void *private, enum zio_flag flags)
750 	return (zio_null(NULL, spa, NULL, done, private, flags));
788 	 * will be done once the zio is executed in vdev_mirror_map_alloc.
874     abd_t *data, uint64_t size, zio_done_func_t *done, void *private,
882 	    data, size, size, done, private,
894     zio_done_func_t *physdone, zio_done_func_t *done,
909 	zio = zio_create(pio, spa, txg, bp, data, lsize, psize, done, private,
934     uint64_t size, zio_done_func_t *done, void *private,
939 	zio = zio_create(pio, spa, txg, bp, data, size, size, done, private,
1036     zio_done_func_t *done, void *private, enum zio_flag flags)
1063 	    BP_GET_PSIZE(bp), done, private, ZIO_TYPE_CLAIM, ZIO_PRIORITY_NOW,
1072     uint64_t size, zio_done_func_t *done, void *private,
1079 		zio = zio_create(pio, spa, 0, NULL, NULL, 0, 0, done, private,
1089 			    offset, size, done, private, priority, flags));
1097     abd_t *data, int checksum, zio_done_func_t *done, void *private,
1107 	zio = zio_create(pio, vd->vdev_spa, 0, NULL, data, size, size, done,
1118     abd_t *data, int checksum, zio_done_func_t *done, void *private,
1128 	zio = zio_create(pio, vd->vdev_spa, 0, NULL, data, size, size, done,
1156     enum zio_flag flags, zio_done_func_t *done, void *private)
1164 	 * and handle the error in the child i/o's done callback.
1169 	    done != NULL);
1182 	/* Not all IO types require vdev io done stage e.g. free */
1222 	    done, private, type, priority, flags, vd, offset, &pio->io_bookmark,
1236     zio_done_func_t *done, void *private)
1243 	    data, size, size, done, private, type, priority,
3736 	 * all parents must wait for us to be done before they can be done.
3814 	 * needs to be done. If there is work to be done it will be
3844 	 * by the logical I/O but the actual write is done by child I/Os.
4112 	 * It is the responsibility of the done callback to ensure that this
4124 	 * We are done executing this zio.  We may want to execute a parent