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e182d6828d
With the modern target core, se_cmd->t_data_sg already points to a sglist that covers the whole command. So task_sg chaining is needless overhead and obfuscation -- instead of splicing the split up task sglists back into one list, we can just use the original list directly. Signed-off-by: Roland Dreier <roland@purestorage.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Acked-by: Kiran Patil <Kiran.patil@intel.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>