Commit b22f687d authored by Pete Wyckoff's avatar Pete Wyckoff Committed by James Bottomley
Browse files

[SCSI] set resid in scsi_io_completion() even for check condition



Some targets can return both valid data and sense information.
Always update the request data_len from the SCSI command residual.
Callers should interpret sense data to determine what parts of the
data are valid in case of a CHECK CONDITION status.
Signed-off-by: default avatarPete Wyckoff <pw@osc.edu>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@SteelEye.com>
parent a52decaf
......@@ -848,8 +848,8 @@ void scsi_io_completion(struct scsi_cmnd *cmd, unsigned int good_bytes)
memcpy(req->sense, cmd->sense_buffer, len);
req->sense_len = len;
}
} else
req->data_len = cmd->resid;
}
req->data_len = cmd->resid;
}
/*
......
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