target/iscsi/iscsi_target_erl1.c

114 	u32 begrun,
125 	    (begrun <= cmd->acked_data_sn)) {
129 			" protocol error.\n", cmd->init_task_tag, begrun,
130 			(begrun + runlength), cmd->acked_data_sn);
136 		if ((begrun + runlength) > cmd->r2t_sn) {
140 			cmd->init_task_tag, begrun, runlength, cmd->r2t_sn);
144 		last_r2tsn = (begrun + runlength);
148 	while (begrun < last_r2tsn) {
149 		r2t = iscsit_get_holder_for_r2tsn(cmd, begrun);
155 		begrun++;
175 	u32 begrun = dr->begrun;
178 	while (begrun > data_sn++) {
221 	u32 begrun = dr->begrun;
262 		if ((seq->first_datasn < begrun) &&
263 				(seq->last_datasn < begrun)) {
276 		if ((seq->first_datasn <= begrun) &&
277 				(seq->last_datasn >= begrun)) {
278 			pr_err("Found sequence begrun: 0x%08x in"
279 				" 0x%08x -> 0x%08x\n", begrun,
300 				while (data_sn < begrun) {
312 				while (data_sn < begrun) {
335 		if ((seq->first_datasn > begrun) ||
336 				(seq->last_datasn > begrun)) {
346 		if (!begrun) {
350 					cmd->init_task_tag, begrun);
361 				cmd->init_task_tag, begrun, runlength,
376 	u32 begrun,
394 	    (begrun <= cmd->acked_data_sn)) {
398 			" protocol error.\n", cmd->init_task_tag, begrun,
399 			(begrun + runlength), cmd->acked_data_sn);
408 	if ((begrun + runlength) > (cmd->data_sn - 1)) {
411 				begrun, runlength, (cmd->data_sn - 1));
421 	dr->data_sn = dr->begrun = begrun;
439 	u32 begrun,
453 		return iscsit_handle_r2t_snack(cmd, buf, begrun, runlength);
455 		return iscsit_handle_recovery_datain(cmd, buf, begrun,
471 	u32 begrun,
478 	if (!begrun) {
479 		begrun = conn->exp_statsn;
480 	} else if (conn->exp_statsn > begrun) {
483 			" %hu.\n", begrun, runlength, conn->exp_statsn,
488 	last_statsn = (!runlength) ? conn->stat_sn : (begrun + runlength);
490 	while (begrun < last_statsn) {
495 			if (cmd->stat_sn == begrun) {
506 				" StatSN, ignoring.\n", begrun);
507 			begrun++;
517 				" StatSN\n", begrun, runlength);
518 			begrun++;
525 		begrun++;
534 	u32 begrun,
546 	if (begrun <= cmd->acked_data_sn) {
549 			cmd->init_task_tag, begrun, cmd->acked_data_sn);
558 	cmd->acked_data_sn = (begrun - 1);