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svcrdma: Further clean-up of svc_rdma_get_inv_rkey() 

No longer any need for the dprintk().

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
This commit is contained in:
Chuck Lever 2016-11-29 11:05:39 -05:00 committed by J. Bruce Fields
parent 0725745020
commit fafedf8170
1 changed files with 5 additions and 14 deletions
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19
net/sunrpc/xprtrdma/svc_rdma_sendto.c
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@ -199,31 +199,22 @@ static u32 svc_rdma_get_inv_rkey(struct rpcrdma_msg *rdma_argp,
{ {
struct rpcrdma_read_chunk *rd_ary; struct rpcrdma_read_chunk *rd_ary;
struct rpcrdma_segment *arg_ch; struct rpcrdma_segment *arg_ch;
u32 inv_rkey;
inv_rkey = 0;
rd_ary = (struct rpcrdma_read_chunk *)&rdma_argp->rm_body.rm_chunks[0]; rd_ary = (struct rpcrdma_read_chunk *)&rdma_argp->rm_body.rm_chunks[0];
if (rd_ary->rc_discrim != xdr_zero) { if (rd_ary->rc_discrim != xdr_zero)
inv_rkey = be32_to_cpu(rd_ary->rc_target.rs_handle); return be32_to_cpu(rd_ary->rc_target.rs_handle);
goto out;
}
if (wr_ary && be32_to_cpu(wr_ary->wc_nchunks)) { if (wr_ary && be32_to_cpu(wr_ary->wc_nchunks)) {
arg_ch = &wr_ary->wc_array[0].wc_target; arg_ch = &wr_ary->wc_array[0].wc_target;
inv_rkey = be32_to_cpu(arg_ch->rs_handle); return be32_to_cpu(arg_ch->rs_handle);
goto out;
} }
if (rp_ary && be32_to_cpu(rp_ary->wc_nchunks)) { if (rp_ary && be32_to_cpu(rp_ary->wc_nchunks)) {
arg_ch = &rp_ary->wc_array[0].wc_target; arg_ch = &rp_ary->wc_array[0].wc_target;
inv_rkey = be32_to_cpu(arg_ch->rs_handle); return be32_to_cpu(arg_ch->rs_handle);
goto out;
} }
out: return 0;
dprintk("svcrdma: Send With Invalidate rkey=%08x\n", inv_rkey);
return inv_rkey;
} }
/* Assumptions: /* Assumptions: