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ibmvstgt bug fix.

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git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@2312 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Bart Van Assche
2010-09-29 19:20:35 +00:00
parent 56091730e7
commit f2fd7a713a
1 changed files with 8 additions and 5 deletions
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13
ibmvstgt/src/ibmvstgt.c
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@@ -411,8 +411,8 @@ static int ibmvstgt_xmit_response(struct scst_cmd *sc)
if (dir == DMA_FROM_DEVICE && scst_cmd_get_adjusted_resp_data_len(sc)) {
ret = srp_transfer_data(sc, &vio_iu(iue)->srp.cmd,
ibmvstgt_rdma, 1, 1);
scst_rx_data(sc, ret ? SCST_RX_STATUS_ERROR
: SCST_RX_STATUS_SUCCESS, SCST_CONTEXT_SAME);
if (ret)
scst_set_delivery_status(sc, SCST_CMD_DELIVERY_FAILED);
}
send_rsp(iue, sc, scst_cmd_get_status(sc), 0);
@@ -443,12 +443,15 @@ static int ibmvstgt_rdy_to_xfer(struct scst_cmd *sc)
ret = srp_transfer_data(sc, &vio_iu(iue)->srp.cmd,
ibmvstgt_rdma, 1, 1);
if (ret != SCST_TGT_RES_SUCCESS) {
if (!ret) {
scst_rx_data(sc, SCST_RX_STATUS_SUCCESS,
SCST_CONTEXT_SAME);
} else {
PRINT_ERROR("%s: tag= %llu xfer_data failed", __func__,
(long long unsigned)
be64_to_cpu(scst_cmd_get_tag(sc)));
scst_set_cmd_error(sc,
SCST_LOAD_SENSE(scst_sense_write_error));
scst_rx_data(sc, SCST_RX_STATUS_ERROR,
SCST_CONTEXT_SAME);
}
}