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| author | Alex Shi <alex.shi@linaro.org> | 2017-10-04 12:03:49 +0800 |
|---|---|---|
| committer | Alex Shi <alex.shi@linaro.org> | 2017-10-04 12:03:49 +0800 |
| commit | a38b2dd146c0bba28633fe857f0c4626e0c691cc (patch) | |
| tree | 2d81121c3690a36a3679bc78552067eee74c2c81 /drivers/s390/scsi/zfcp_fc.h | |
| parent | 7ecc9777c5c76d7b31c376ffd4f59c4a85472a1b (diff) | |
| parent | d59dabdc4cb380b79c965af28cd4ba001f04834b (diff) | |
Merge tag 'v4.9.52' into linux-linaro-lsk-v4.9lsk-v4.9-17.09
This is the 4.9.52 stable release
Diffstat (limited to 'drivers/s390/scsi/zfcp_fc.h')
| -rw-r--r-- | drivers/s390/scsi/zfcp_fc.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/s390/scsi/zfcp_fc.h b/drivers/s390/scsi/zfcp_fc.h index df2b541c8287..a2275825186f 100644 --- a/drivers/s390/scsi/zfcp_fc.h +++ b/drivers/s390/scsi/zfcp_fc.h @@ -4,7 +4,7 @@ * Fibre Channel related definitions and inline functions for the zfcp * device driver * - * Copyright IBM Corp. 2009 + * Copyright IBM Corp. 2009, 2017 */ #ifndef ZFCP_FC_H @@ -279,6 +279,10 @@ void zfcp_fc_eval_fcp_rsp(struct fcp_resp_with_ext *fcp_rsp, !(rsp_flags & FCP_SNS_LEN_VAL) && fcp_rsp->resp.fr_status == SAM_STAT_GOOD) set_host_byte(scsi, DID_ERROR); + } else if (unlikely(rsp_flags & FCP_RESID_OVER)) { + /* FCP_DL was not sufficient for SCSI data length */ + if (fcp_rsp->resp.fr_status == SAM_STAT_GOOD) + set_host_byte(scsi, DID_ERROR); } } |