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path: root/drivers/target/iscsi/iscsi_target_erl0.c
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Diffstat (limited to 'drivers/target/iscsi/iscsi_target_erl0.c')
-rw-r--r--drivers/target/iscsi/iscsi_target_erl0.c31
1 files changed, 17 insertions, 14 deletions
diff --git a/drivers/target/iscsi/iscsi_target_erl0.c b/drivers/target/iscsi/iscsi_target_erl0.c
index 1ab0560b0924..1a02016ecdab 100644
--- a/drivers/target/iscsi/iscsi_target_erl0.c
+++ b/drivers/target/iscsi/iscsi_target_erl0.c
@@ -48,9 +48,9 @@ void iscsit_set_dataout_sequence_values(
if (cmd->unsolicited_data) {
cmd->seq_start_offset = cmd->write_data_done;
cmd->seq_end_offset = (cmd->write_data_done +
- (cmd->data_length >
+ (cmd->se_cmd.data_length >
conn->sess->sess_ops->FirstBurstLength) ?
- conn->sess->sess_ops->FirstBurstLength : cmd->data_length);
+ conn->sess->sess_ops->FirstBurstLength : cmd->se_cmd.data_length);
return;
}
@@ -59,15 +59,15 @@ void iscsit_set_dataout_sequence_values(
if (!cmd->seq_start_offset && !cmd->seq_end_offset) {
cmd->seq_start_offset = cmd->write_data_done;
- cmd->seq_end_offset = (cmd->data_length >
+ cmd->seq_end_offset = (cmd->se_cmd.data_length >
conn->sess->sess_ops->MaxBurstLength) ?
(cmd->write_data_done +
- conn->sess->sess_ops->MaxBurstLength) : cmd->data_length;
+ conn->sess->sess_ops->MaxBurstLength) : cmd->se_cmd.data_length;
} else {
cmd->seq_start_offset = cmd->seq_end_offset;
cmd->seq_end_offset = ((cmd->seq_end_offset +
conn->sess->sess_ops->MaxBurstLength) >=
- cmd->data_length) ? cmd->data_length :
+ cmd->se_cmd.data_length) ? cmd->se_cmd.data_length :
(cmd->seq_end_offset +
conn->sess->sess_ops->MaxBurstLength);
}
@@ -182,13 +182,13 @@ static int iscsit_dataout_check_unsolicited_sequence(
if (!conn->sess->sess_ops->DataPDUInOrder)
goto out;
- if ((first_burst_len != cmd->data_length) &&
+ if ((first_burst_len != cmd->se_cmd.data_length) &&
(first_burst_len != conn->sess->sess_ops->FirstBurstLength)) {
pr_err("Unsolicited non-immediate data"
" received %u does not equal FirstBurstLength: %u, and"
" does not equal ExpXferLen %u.\n", first_burst_len,
conn->sess->sess_ops->FirstBurstLength,
- cmd->data_length);
+ cmd->se_cmd.data_length);
transport_send_check_condition_and_sense(&cmd->se_cmd,
TCM_INCORRECT_AMOUNT_OF_DATA, 0);
return DATAOUT_CANNOT_RECOVER;
@@ -201,10 +201,10 @@ static int iscsit_dataout_check_unsolicited_sequence(
conn->sess->sess_ops->FirstBurstLength);
return DATAOUT_CANNOT_RECOVER;
}
- if (first_burst_len == cmd->data_length) {
+ if (first_burst_len == cmd->se_cmd.data_length) {
pr_err("Command ITT: 0x%08x reached"
" ExpXferLen: %u, but ISCSI_FLAG_CMD_FINAL is not set. protocol"
- " error.\n", cmd->init_task_tag, cmd->data_length);
+ " error.\n", cmd->init_task_tag, cmd->se_cmd.data_length);
return DATAOUT_CANNOT_RECOVER;
}
}
@@ -294,7 +294,7 @@ static int iscsit_dataout_check_sequence(
if ((next_burst_len <
conn->sess->sess_ops->MaxBurstLength) &&
((cmd->write_data_done + payload_length) <
- cmd->data_length)) {
+ cmd->se_cmd.data_length)) {
pr_err("Command ITT: 0x%08x set ISCSI_FLAG_CMD_FINAL"
" before end of DataOUT sequence, protocol"
" error.\n", cmd->init_task_tag);
@@ -319,7 +319,7 @@ static int iscsit_dataout_check_sequence(
return DATAOUT_CANNOT_RECOVER;
}
if ((cmd->write_data_done + payload_length) ==
- cmd->data_length) {
+ cmd->se_cmd.data_length) {
pr_err("Command ITT: 0x%08x reached"
" last DataOUT PDU in sequence but ISCSI_FLAG_"
"CMD_FINAL is not set, protocol error.\n",
@@ -640,9 +640,12 @@ static int iscsit_dataout_post_crc_passed(
cmd->write_data_done += payload_length;
- return (cmd->write_data_done == cmd->data_length) ?
- DATAOUT_SEND_TO_TRANSPORT : (send_r2t) ?
- DATAOUT_SEND_R2T : DATAOUT_NORMAL;
+ if (cmd->write_data_done == cmd->se_cmd.data_length)
+ return DATAOUT_SEND_TO_TRANSPORT;
+ else if (send_r2t)
+ return DATAOUT_SEND_R2T;
+ else
+ return DATAOUT_NORMAL;
}
static int iscsit_dataout_post_crc_failed(