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IB/rxe: Fix resid update 

Update the response's resid field when larger than MTU, instead of only
updating the local resid variable.

Fixes: 8700e3e7c4 ("Soft RoCE driver")
Signed-off-by: Eyal Itkin <eyal.itkin@gmail.com>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Eyal Itkin 2017-02-07 16:43:05 +03:00 committed by Doug Ledford
parent b4cfe3971f
commit 628f07d33c
1 changed files with 1 additions and 1 deletions
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2
drivers/infiniband/sw/rxe/rxe_resp.c
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@ -479,7 +479,7 @@ static enum resp_states check_rkey(struct rxe_qp *qp,
goto err2; goto err2;
} }
resid = mtu; qp->resp.resid = mtu;
} else { } else {
if (pktlen != resid) { if (pktlen != resid) {
state = RESPST_ERR_LENGTH; state = RESPST_ERR_LENGTH;