diff options
| author | Andy Grover <agrover@redhat.com> | 2012-04-04 02:51:24 +0400 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2012-04-15 04:40:38 +0400 |
| commit | ebf1d95ca297a06fe760177b614646dcec06abef (patch) | |
| tree | 6ee7e2c5934ff0e7cd7e30b1e02590d0b4145406 /drivers/target/iscsi/iscsi_target_datain_values.c | |
| parent | 065ca1e42ffd74dd03cf60f61cead35934c91ed5 (diff) | |
| download | linux-ebf1d95ca297a06fe760177b614646dcec06abef.tar.xz | |
target/iscsi: Eliminate iscsi_cmd.data_length
Redundant, just use iscsi_cmd->se_cmd.data_length once se_cmd is
initialized, or hdr->data_length before then.
Signed-off-by: Andy Grover <agrover@redhat.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target/iscsi/iscsi_target_datain_values.c')
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_datain_values.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/target/iscsi/iscsi_target_datain_values.c b/drivers/target/iscsi/iscsi_target_datain_values.c index c19ca42eac67..848fee768948 100644 --- a/drivers/target/iscsi/iscsi_target_datain_values.c +++ b/drivers/target/iscsi/iscsi_target_datain_values.c @@ -110,7 +110,7 @@ static struct iscsi_datain_req *iscsit_set_datain_values_yes_and_yes( read_data_done = (!dr->recovery) ? cmd->read_data_done : dr->read_data_done; - read_data_left = (cmd->data_length - read_data_done); + read_data_left = (cmd->se_cmd.data_length - read_data_done); if (!read_data_left) { pr_err("ITT: 0x%08x read_data_left is zero!\n", cmd->init_task_tag); @@ -209,7 +209,7 @@ static struct iscsi_datain_req *iscsit_set_datain_values_no_and_yes( seq_send_order = (!dr->recovery) ? cmd->seq_send_order : dr->seq_send_order; - read_data_left = (cmd->data_length - read_data_done); + read_data_left = (cmd->se_cmd.data_length - read_data_done); if (!read_data_left) { pr_err("ITT: 0x%08x read_data_left is zero!\n", cmd->init_task_tag); @@ -228,8 +228,8 @@ static struct iscsi_datain_req *iscsit_set_datain_values_no_and_yes( offset = (seq->offset + seq->next_burst_len); if ((offset + conn->conn_ops->MaxRecvDataSegmentLength) >= - cmd->data_length) { - datain->length = (cmd->data_length - offset); + cmd->se_cmd.data_length) { + datain->length = (cmd->se_cmd.data_length - offset); datain->offset = offset; datain->flags |= ISCSI_FLAG_CMD_FINAL; @@ -261,7 +261,7 @@ static struct iscsi_datain_req *iscsit_set_datain_values_no_and_yes( } } - if ((read_data_done + datain->length) == cmd->data_length) + if ((read_data_done + datain->length) == cmd->se_cmd.data_length) datain->flags |= ISCSI_FLAG_DATA_STATUS; datain->data_sn = (!dr->recovery) ? cmd->data_sn++ : dr->data_sn++; @@ -330,7 +330,7 @@ static struct iscsi_datain_req *iscsit_set_datain_values_yes_and_no( read_data_done = (!dr->recovery) ? cmd->read_data_done : dr->read_data_done; - read_data_left = (cmd->data_length - read_data_done); + read_data_left = (cmd->se_cmd.data_length - read_data_done); if (!read_data_left) { pr_err("ITT: 0x%08x read_data_left is zero!\n", cmd->init_task_tag); @@ -341,7 +341,7 @@ static struct iscsi_datain_req *iscsit_set_datain_values_yes_and_no( if (!pdu) return dr; - if ((read_data_done + pdu->length) == cmd->data_length) { + if ((read_data_done + pdu->length) == cmd->se_cmd.data_length) { pdu->flags |= (ISCSI_FLAG_CMD_FINAL | ISCSI_FLAG_DATA_STATUS); if (conn->sess->sess_ops->ErrorRecoveryLevel > 0) pdu->flags |= ISCSI_FLAG_DATA_ACK; @@ -430,7 +430,7 @@ static struct iscsi_datain_req *iscsit_set_datain_values_no_and_no( seq_send_order = (!dr->recovery) ? cmd->seq_send_order : dr->seq_send_order; - read_data_left = (cmd->data_length - read_data_done); + read_data_left = (cmd->se_cmd.data_length - read_data_done); if (!read_data_left) { pr_err("ITT: 0x%08x read_data_left is zero!\n", cmd->init_task_tag); @@ -460,7 +460,7 @@ static struct iscsi_datain_req *iscsit_set_datain_values_no_and_no( } else seq->next_burst_len += pdu->length; - if ((read_data_done + pdu->length) == cmd->data_length) + if ((read_data_done + pdu->length) == cmd->se_cmd.data_length) pdu->flags |= ISCSI_FLAG_DATA_STATUS; pdu->data_sn = (!dr->recovery) ? cmd->data_sn++ : dr->data_sn++; |