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Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/g…
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…it/jejb/scsi

Pull SCSI fix from James Bottomley:
 "One obvious fix for a ciostor data corruption on error bug"

* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
  scsi: csiostor: fix missing data copy in csio_scsi_err_handler()
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Linus Torvalds committed Apr 13, 2019
2 parents 09bad0d + 5c2442f commit 87af0c3
Showing 1 changed file with 4 additions and 1 deletion.
5 changes: 4 additions & 1 deletion drivers/scsi/csiostor/csio_scsi.c
Original file line number Diff line number Diff line change
Expand Up @@ -1713,8 +1713,11 @@ csio_scsi_err_handler(struct csio_hw *hw, struct csio_ioreq *req)
}

out:
if (req->nsge > 0)
if (req->nsge > 0) {
scsi_dma_unmap(cmnd);
if (req->dcopy && (host_status == DID_OK))
host_status = csio_scsi_copy_to_sgl(hw, req);
}

cmnd->result = (((host_status) << 16) | scsi_status);
cmnd->scsi_done(cmnd);
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