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Asias He authored
Split the mapping code in blk_rq_map_sg() to a helper __blk_segment_map_sg(), so that other mapping function, e.g. blk_bio_map_sg(), can share the code. Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Christoph Hellwig <hch@lst.de> Cc: Tejun Heo <tj@kernel.org> Cc: Shaohua Li <shli@kernel.org> Cc: "Michael S. Tsirkin" <mst@redhat.com> Cc: kvm@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: virtualization@lists.linux-foundation.org Suggested-by:
Jens Axboe <axboe@kernel.dk> Suggested-by:
Tejun Heo <tj@kernel.org> Signed-off-by:
Asias He <asias@redhat.com> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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