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| author |   Chuck Lever <chuck.lever@oracle.com> | 2016-05-04 10:53:14 -0400 |
|---|---|---|
| committer |   J. Bruce Fields <bfields@redhat.com> | 2016-05-13 15:53:05 -0400 |
| commit | cac7f15036dc69c8708fa73369a9fae193e82bfb (patch) | |
| tree | eed2f321afe549564c010f0d0940cab8bcd44232 /net/sunrpc/xprtrdma/svc_rdma_recvfrom.c | |
| parent | svcrdma: svc_rdma_put_context() is invoked twice in Send error path (diff) | |
| download | linux-dev-cac7f15036dc69c8708fa73369a9fae193e82bfb.tar.xz linux-dev-cac7f15036dc69c8708fa73369a9fae193e82bfb.zip | |
svcrdma: Remove superfluous line from rdma_read_chunks()
Clean up: svc_rdma_get_read_chunk() already returns a pointer
to the Read list. No need to set "ch" again to the value it
already contains.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'net/sunrpc/xprtrdma/svc_rdma_recvfrom.c')
| -rw-r--r-- | net/sunrpc/xprtrdma/svc_rdma_recvfrom.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c index 234be9de6210..12e78997bf19 100644 --- a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c +++ b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c @@ -447,10 +447,8 @@ static int rdma_read_chunks(struct svcxprt_rdma *xprt, head->arg.len = rqstp->rq_arg.len; head->arg.buflen = rqstp->rq_arg.buflen; - ch = (struct rpcrdma_read_chunk *)&rmsgp->rm_body.rm_chunks[0]; - position = be32_to_cpu(ch->rc_position); - /* RDMA_NOMSG: RDMA READ data should land just after RDMA RECV data */ + position = be32_to_cpu(ch->rc_position); if (position == 0) { head->arg.pages = &head->pages[0]; page_offset = head->byte_len; |