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target: Fix bidi command handling 

The function transport_complete_qf() must call either
queue_data_in() or queue_status() but not both.

Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
hifive-unleashed-5.1
Bart Van Assche 2015-05-13 09:17:54 +02:00 committed by Nicholas Bellinger
parent 8ee83a747a
commit 63509c60bb
1 changed files with 1 additions and 2 deletions
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3
drivers/target/target_core_transport.c
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@ -1957,8 +1957,7 @@ static void transport_complete_qf(struct se_cmd *cmd)
case DMA_TO_DEVICE:
if (cmd->se_cmd_flags & SCF_BIDI) {
ret = cmd->se_tfo->queue_data_in(cmd);
if (ret < 0)
break;
break;
}
/* Fall through for DMA_TO_DEVICE */
case DMA_NONE: