libdiff/test/test021.left.txt

61  * to start failing when memory pressure kicks in. We can store this in the WU
62  * because we assert that only one ccb per WU will ever be active.
251 sr_crypto_wu_get(struct sr_workunit *wu, int encrypt)
253 	struct scsi_xfer	*xs = wu->swu_xs;
254 	struct sr_discipline	*sd = wu->swu_dis;
261 	DNPRINTF(SR_D_DIS, "%s: sr_crypto_wu_get wu: %p encrypt: %d\n",
262 	    DEVNAME(sd->sd_sc), wu, encrypt);
334 	crwu->cr_wu = wu;
350 	struct sr_workunit	*wu = crwu->cr_wu;
351 	struct sr_discipline	*sd = wu->swu_dis;
354 	    DEVNAME(wu->swu_dis->sd_sc), crwu);
982 	 * For each wu allocate the uio, iovec and crypto structures.
1165 sr_crypto_rw(struct sr_workunit *wu)
1170 	DNPRINTF(SR_D_DIS, "%s: sr_crypto_rw wu: %p\n",
1171 	    DEVNAME(wu->swu_dis->sd_sc), wu);
1173 	if (wu->swu_xs->flags & SCSI_DATA_OUT) {
1174 		crwu = sr_crypto_wu_get(wu, 1);
1185 		rv = sr_crypto_rw2(wu, NULL);
1194 	struct sr_workunit	*wu = crwu->cr_wu;
1197 	DNPRINTF(SR_D_INTR, "%s: sr_crypto_write: wu %x xs: %x\n",
1198 	    DEVNAME(wu->swu_dis->sd_sc), wu, wu->swu_xs);
1202 		wu->swu_xs->error = XS_DRIVER_STUFFUP;
1204 		sr_crypto_finish_io(wu);
1208 	return (sr_crypto_rw2(wu, crwu));
1212 sr_crypto_rw2(struct sr_workunit *wu, struct sr_crypto_wu *crwu)
1214 	struct sr_discipline	*sd = wu->swu_dis;
1215 	struct scsi_xfer	*xs = wu->swu_xs;
1221 	if (sr_validate_io(wu, &blk, "sr_crypto_rw2"))
1238 	sr_wu_enqueue_ccb(wu, ccb);
1242 	if (sr_check_io_collision(wu))
1245 	sr_raid_startwu(wu);
1251 	/* wu is unwound by sr_wu_put */
1258 sr_crypto_done(struct sr_workunit *wu)
1260 	struct scsi_xfer	*xs = wu->swu_xs;
1268 		crwu = sr_crypto_wu_get(wu, 0);
1270 			panic("sr_crypto_intr: no wu");
1272 		ccb = TAILQ_FIRST(&wu->swu_ccb);
1277 		    DEVNAME(wu->swu_dis->sd_sc), crwu->cr_crp);
1285 	sr_crypto_finish_io(wu);
1290 sr_crypto_finish_io(struct sr_workunit *wu)
1292 	struct sr_discipline	*sd = wu->swu_dis;
1293 	struct scsi_xfer	*xs = wu->swu_xs;
1301 	DNPRINTF(SR_D_INTR, "%s: sr_crypto_finish_io: wu %x xs: %x\n",
1302 	    DEVNAME(sc), wu, xs);
1304 	if (wu->swu_cb_active == 1)
1306 	TAILQ_FOREACH(ccb, &wu->swu_ccb, ccb_link) {
1319 	struct sr_workunit	*wu = crwu->cr_wu;
1322 	DNPRINTF(SR_D_INTR, "%s: sr_crypto_read: wu %x xs: %x\n",
1323 	    DEVNAME(wu->swu_dis->sd_sc), wu, wu->swu_xs);
1326 		wu->swu_xs->error = XS_DRIVER_STUFFUP;
1329 	sr_crypto_finish_io(wu);