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| author | James Smart <james.smart@emulex.com> | 2013-07-15 18:31:42 -0400 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2013-08-23 13:13:52 -0400 |
| commit | 5a0916b4d207a4f827a972ff599c0fc9d79d5a8d (patch) | |
| tree | 0d77ae0e785abed19766dc64528c5b92513f8b7c /drivers/scsi/lpfc/lpfc_bsg.c | |
| parent | b56a15d1467698652c65e7bb4094fe728f4a7324 (diff) | |
| download | op-kernel-dev-5a0916b4d207a4f827a972ff599c0fc9d79d5a8d.zip op-kernel-dev-5a0916b4d207a4f827a972ff599c0fc9d79d5a8d.tar.gz | |
[SCSI] lpfc 8.3.41: Fixed freeing of iocb when internal loopback times out
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_bsg.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_bsg.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/scsi/lpfc/lpfc_bsg.c b/drivers/scsi/lpfc/lpfc_bsg.c index 6630520..bc27063 100644 --- a/drivers/scsi/lpfc/lpfc_bsg.c +++ b/drivers/scsi/lpfc/lpfc_bsg.c @@ -2498,7 +2498,7 @@ static int lpfcdiag_loop_get_xri(struct lpfc_hba *phba, uint16_t rpi, struct lpfc_sli_ct_request *ctreq = NULL; int ret_val = 0; int time_left; - int iocb_stat = 0; + int iocb_stat = IOCB_SUCCESS; unsigned long flags; *txxri = 0; @@ -2574,6 +2574,7 @@ static int lpfcdiag_loop_get_xri(struct lpfc_hba *phba, uint16_t rpi, cmdiocbq->iocb_flag |= LPFC_IO_LIBDFC; cmdiocbq->vport = phba->pport; + cmdiocbq->iocb_cmpl = NULL; iocb_stat = lpfc_sli_issue_iocb_wait(phba, LPFC_ELS_RING, cmdiocbq, rspiocbq, @@ -2963,7 +2964,7 @@ lpfc_bsg_diag_loopback_run(struct fc_bsg_job *job) uint8_t *ptr = NULL, *rx_databuf = NULL; int rc = 0; int time_left; - int iocb_stat; + int iocb_stat = IOCB_SUCCESS; unsigned long flags; void *dataout = NULL; uint32_t total_mem; @@ -3149,6 +3150,7 @@ lpfc_bsg_diag_loopback_run(struct fc_bsg_job *job) } cmdiocbq->iocb_flag |= LPFC_IO_LIBDFC; cmdiocbq->vport = phba->pport; + cmdiocbq->iocb_cmpl = NULL; iocb_stat = lpfc_sli_issue_iocb_wait(phba, LPFC_ELS_RING, cmdiocbq, rspiocbq, (phba->fc_ratov * 2) + LPFC_DRVR_TIMEOUT); @@ -3209,7 +3211,7 @@ err_loopback_test_exit: lpfc_bsg_event_unref(evt); /* delete */ spin_unlock_irqrestore(&phba->ct_ev_lock, flags); - if (cmdiocbq != NULL) + if ((cmdiocbq != NULL) && (iocb_stat != IOCB_TIMEDOUT)) lpfc_sli_release_iocbq(phba, cmdiocbq); if (rspiocbq != NULL) |
