diff options
Diffstat (limited to 'net/sunrpc/xprtrdma/svc_rdma_rw.c')
| -rw-r--r-- | net/sunrpc/xprtrdma/svc_rdma_rw.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/net/sunrpc/xprtrdma/svc_rdma_rw.c b/net/sunrpc/xprtrdma/svc_rdma_rw.c index 63546e495cb3..1953f3983695 100644 --- a/net/sunrpc/xprtrdma/svc_rdma_rw.c +++ b/net/sunrpc/xprtrdma/svc_rdma_rw.c @@ -892,8 +892,8 @@ static noinline int svc_rdma_read_multiple_chunks(struct svcxprt_rdma *rdma, /** * svc_rdma_read_data_item - Construct RDMA Reads to pull data item Read chunks - * @rdma: controlling transport - * @info: context for RDMA Reads + * @rqstp: RPC transaction context + * @head: context for ongoing I/O * * The chunk data lands in the page list of rqstp->rq_arg.pages. * @@ -908,17 +908,16 @@ static noinline int svc_rdma_read_multiple_chunks(struct svcxprt_rdma *rdma, * %-ENOTCONN: posting failed (connection is lost), * %-EIO: rdma_rw initialization failed (DMA mapping, etc). */ -static int svc_rdma_read_data_item(struct svcxprt_rdma *rdma, - struct svc_rdma_read_info *info) +static int svc_rdma_read_data_item(struct svc_rqst *rqstp, + struct svc_rdma_recv_ctxt *head) { - struct svc_rdma_recv_ctxt *head = info->ri_readctxt; - struct xdr_buf *buf = &info->ri_rqst->rq_arg; + struct xdr_buf *buf = &rqstp->rq_arg; struct svc_rdma_chunk *chunk; unsigned int length; int ret; chunk = pcl_first_chunk(&head->rc_read_pcl); - ret = svc_rdma_build_read_chunk(info->ri_rqst, head, chunk); + ret = svc_rdma_build_read_chunk(rqstp, head, chunk); if (ret < 0) goto out; @@ -940,7 +939,7 @@ static int svc_rdma_read_data_item(struct svcxprt_rdma *rdma, * Currently these chunks always start at page offset 0, * thus the rounded-up length never crosses a page boundary. */ - buf->pages = &info->ri_rqst->rq_pages[0]; + buf->pages = &rqstp->rq_pages[0]; length = xdr_align_size(chunk->ch_length); buf->page_len = length; buf->len += length; @@ -1141,7 +1140,7 @@ int svc_rdma_process_read_list(struct svcxprt_rdma *rdma, if (pcl_is_empty(&head->rc_call_pcl)) { if (head->rc_read_pcl.cl_count == 1) - ret = svc_rdma_read_data_item(rdma, info); + ret = svc_rdma_read_data_item(rqstp, head); else ret = svc_rdma_read_multiple_chunks(rdma, info); } else |