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IB/core: Add passing an offset into the SG to ib_map_mr_sg

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Signed-off-by: Christoph Hellwig <hch@lst.de>
Tested-by: Steve Wise <swise@opengridcomputing.com>
Reviewed-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Christoph Hellwig
2016-05-03 18:01:04 +02:00
committed by Doug Ledford
parent 0691a286d5
commit ff2ba99365
19 changed files with 66 additions and 76 deletions
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2
drivers/infiniband/ulp/srp/ib_srp.c
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@@ -1329,7 +1329,7 @@ static int srp_map_finish_fr(struct srp_map_state *state,
rkey = ib_inc_rkey(desc->mr->rkey);
ib_update_fast_reg_key(desc->mr, rkey);
n = ib_map_mr_sg(desc->mr, state->sg, sg_nents, dev->mr_page_size);
n = ib_map_mr_sg(desc->mr, state->sg, sg_nents, 0, dev->mr_page_size);
if (unlikely(n < 0))
return n;