geom/eli/g_eli_privacy.c

71 	struct bio *bp;
77 	bp = (struct bio *)crp->crp_opaque;
78 	bp->bio_inbed++;
81 		    bp->bio_inbed, bp->bio_children);
82 		bp->bio_completed += crp->crp_olen;
85 		    bp->bio_inbed, bp->bio_children, crp->crp_etype);
86 		if (bp->bio_error == 0)
87 			bp->bio_error = crp->crp_etype;
89 	sc = bp->bio_to->geom->softc;
94 	if (bp->bio_inbed < bp->bio_children)
96 	free(bp->bio_driver2, M_ELI);
97 	bp->bio_driver2 = NULL;
98 	if (bp->bio_error != 0) {
99 		G_ELI_LOGREQ(0, bp, "Crypto READ request failed (error=%d).",
100 		    bp->bio_error);
101 		bp->bio_completed = 0;
106 	g_io_deliver(bp, bp->bio_error);
122 	struct bio *bp, *cbp;
128 	bp = (struct bio *)crp->crp_opaque;
129 	bp->bio_inbed++;
132 		    bp->bio_inbed, bp->bio_children);
135 		    bp->bio_inbed, bp->bio_children, crp->crp_etype);
136 		if (bp->bio_error == 0)
137 			bp->bio_error = crp->crp_etype;
139 	gp = bp->bio_to->geom;
145 	if (bp->bio_inbed < bp->bio_children)
147 	bp->bio_inbed = 0;
148 	bp->bio_children = 1;
149 	cbp = bp->bio_driver1;
150 	bp->bio_driver1 = NULL;
151 	if (bp->bio_error != 0) {
152 		G_ELI_LOGREQ(0, bp, "Crypto WRITE request failed (error=%d).",
153 		    bp->bio_error);
154 		free(bp->bio_driver2, M_ELI);
155 		bp->bio_driver2 = NULL;
157 		g_io_deliver(bp, bp->bio_error);
161 	cbp->bio_data = bp->bio_driver2;
179 g_eli_crypto_read(struct g_eli_softc *sc, struct bio *bp, boolean_t fromworker)
196 			bioq_insert_tail(&sc->sc_queue, bp);
204 	bp->bio_pflags = 0;
205 	bp->bio_driver2 = NULL;
206 	cbp = bp->bio_driver1;
227 g_eli_crypto_run(struct g_eli_worker *wr, struct bio *bp)
238 	G_ELI_LOGREQ(3, bp, "%s", __func__);
240 	bp->bio_pflags = wr->w_number;
243 	nsec = bp->bio_length / secsize;
258 	if (bp->bio_cmd == BIO_WRITE)
259 		size += bp->bio_length;
262 	bp->bio_inbed = 0;
263 	bp->bio_children = nsec;
264 	bp->bio_driver2 = p;
266 	if (bp->bio_cmd == BIO_READ)
267 		data = bp->bio_data;
270 		p += bp->bio_length;
271 		bcopy(bp->bio_data, data, bp->bio_length);
274 	for (i = 0, dstoff = bp->bio_offset; i < nsec; i++, dstoff += secsize) {
281 		crp->crp_opaque = (void *)bp;
284 		if (bp->bio_cmd == BIO_WRITE)
286 		else /* if (bp->bio_cmd == BIO_READ) */
298 		if (bp->bio_cmd == BIO_WRITE)