diff options
Diffstat (limited to 'drivers/target/iscsi/iscsi_target_erl1.c')
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_erl1.c | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/drivers/target/iscsi/iscsi_target_erl1.c b/drivers/target/iscsi/iscsi_target_erl1.c index 40d9dbca987b..586c268679a4 100644 --- a/drivers/target/iscsi/iscsi_target_erl1.c +++ b/drivers/target/iscsi/iscsi_target_erl1.c @@ -162,9 +162,8 @@ static int iscsit_handle_r2t_snack( " protocol error.\n", cmd->init_task_tag, begrun, (begrun + runlength), cmd->acked_data_sn); - return iscsit_add_reject_from_cmd( - ISCSI_REASON_PROTOCOL_ERROR, - 1, 0, buf, cmd); + return iscsit_reject_cmd(cmd, + ISCSI_REASON_PROTOCOL_ERROR, buf); } if (runlength) { @@ -173,8 +172,8 @@ static int iscsit_handle_r2t_snack( " with BegRun: 0x%08x, RunLength: 0x%08x, exceeds" " current R2TSN: 0x%08x, protocol error.\n", cmd->init_task_tag, begrun, runlength, cmd->r2t_sn); - return iscsit_add_reject_from_cmd( - ISCSI_REASON_BOOKMARK_INVALID, 1, 0, buf, cmd); + return iscsit_reject_cmd(cmd, + ISCSI_REASON_BOOKMARK_INVALID, buf); } last_r2tsn = (begrun + runlength); } else @@ -433,8 +432,7 @@ static int iscsit_handle_recovery_datain( " protocol error.\n", cmd->init_task_tag, begrun, (begrun + runlength), cmd->acked_data_sn); - return iscsit_add_reject_from_cmd(ISCSI_REASON_PROTOCOL_ERROR, - 1, 0, buf, cmd); + return iscsit_reject_cmd(cmd, ISCSI_REASON_PROTOCOL_ERROR, buf); } /* @@ -445,14 +443,14 @@ static int iscsit_handle_recovery_datain( pr_err("Initiator requesting BegRun: 0x%08x, RunLength" ": 0x%08x greater than maximum DataSN: 0x%08x.\n", begrun, runlength, (cmd->data_sn - 1)); - return iscsit_add_reject_from_cmd(ISCSI_REASON_BOOKMARK_INVALID, - 1, 0, buf, cmd); + return iscsit_reject_cmd(cmd, ISCSI_REASON_BOOKMARK_INVALID, + buf); } dr = iscsit_allocate_datain_req(); if (!dr) - return iscsit_add_reject_from_cmd(ISCSI_REASON_BOOKMARK_NO_RESOURCES, - 1, 0, buf, cmd); + return iscsit_reject_cmd(cmd, ISCSI_REASON_BOOKMARK_NO_RESOURCES, + buf); dr->data_sn = dr->begrun = begrun; dr->runlength = runlength; @@ -1090,7 +1088,7 @@ int iscsit_handle_ooo_cmdsn( ooo_cmdsn = iscsit_allocate_ooo_cmdsn(); if (!ooo_cmdsn) - return CMDSN_ERROR_CANNOT_RECOVER; + return -ENOMEM; ooo_cmdsn->cmd = cmd; ooo_cmdsn->batch_count = (batch) ? @@ -1101,10 +1099,10 @@ int iscsit_handle_ooo_cmdsn( if (iscsit_attach_ooo_cmdsn(sess, ooo_cmdsn) < 0) { kmem_cache_free(lio_ooo_cache, ooo_cmdsn); - return CMDSN_ERROR_CANNOT_RECOVER; + return -ENOMEM; } - return CMDSN_HIGHER_THAN_EXP; + return 0; } static int iscsit_set_dataout_timeout_values( |