diff options
Diffstat (limited to 'drivers/scsi/be2iscsi/be_cmds.c')
| -rw-r--r-- | drivers/scsi/be2iscsi/be_cmds.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/drivers/scsi/be2iscsi/be_cmds.c b/drivers/scsi/be2iscsi/be_cmds.c index cc37a4e5ce45..fce298ba4b41 100644 --- a/drivers/scsi/be2iscsi/be_cmds.c +++ b/drivers/scsi/be2iscsi/be_cmds.c @@ -158,8 +158,10 @@ int beiscsi_mccq_compl(struct beiscsi_hba *phba, struct be_cmd_resp_hdr *ioctl_resp_hdr; struct be_queue_info *mccq = &phba->ctrl.mcc_obj.q; - if (beiscsi_error(phba)) + if (beiscsi_error(phba)) { + free_mcc_tag(&phba->ctrl, tag); return -EIO; + } /* wait for the mccq completion */ rc = wait_event_interruptible_timeout( @@ -173,7 +175,7 @@ int beiscsi_mccq_compl(struct beiscsi_hba *phba, BEISCSI_LOG_INIT | BEISCSI_LOG_EH | BEISCSI_LOG_CONFIG, "BC_%d : MBX Cmd Completion timed out\n"); - rc = -EAGAIN; + rc = -EBUSY; /* decrement the mccq used count */ atomic_dec(&phba->ctrl.mcc_obj.q.used); @@ -212,10 +214,18 @@ int beiscsi_mccq_compl(struct beiscsi_hba *phba, if (status == MCC_STATUS_INSUFFICIENT_BUFFER) { ioctl_resp_hdr = (struct be_cmd_resp_hdr *) ioctl_hdr; - if (ioctl_resp_hdr->response_length) - goto release_mcc_tag; + beiscsi_log(phba, KERN_WARNING, + BEISCSI_LOG_INIT | BEISCSI_LOG_EH | + BEISCSI_LOG_CONFIG, + "BC_%d : Insufficent Buffer Error " + "Resp_Len : %d Actual_Resp_Len : %d\n", + ioctl_resp_hdr->response_length, + ioctl_resp_hdr->actual_resp_len); + + rc = -EAGAIN; + goto release_mcc_tag; } - rc = -EAGAIN; + rc = -EIO; } release_mcc_tag: |