Commit ba986c96 authored by Chuck Lever's avatar Chuck Lever Committed by Doug Ledford

svcrdma: Make map_xdr non-static

Pre-requisite to use map_xdr in the backchannel code.
Signed-off-by: default avatarChuck Lever <chuck.lever@oracle.com>
Acked-by: default avatarBruce Fields <bfields@fieldses.org>
Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
parent 78da2b3c
...@@ -213,6 +213,8 @@ extern int rdma_read_chunk_frmr(struct svcxprt_rdma *, struct svc_rqst *, ...@@ -213,6 +213,8 @@ extern int rdma_read_chunk_frmr(struct svcxprt_rdma *, struct svc_rqst *,
u32, u32, u64, bool); u32, u32, u64, bool);
/* svc_rdma_sendto.c */ /* svc_rdma_sendto.c */
extern int svc_rdma_map_xdr(struct svcxprt_rdma *, struct xdr_buf *,
struct svc_rdma_req_map *);
extern int svc_rdma_sendto(struct svc_rqst *); extern int svc_rdma_sendto(struct svc_rqst *);
extern struct rpcrdma_read_chunk * extern struct rpcrdma_read_chunk *
svc_rdma_get_read_chunk(struct rpcrdma_msg *); svc_rdma_get_read_chunk(struct rpcrdma_msg *);
......
...@@ -50,7 +50,7 @@ ...@@ -50,7 +50,7 @@
#define RPCDBG_FACILITY RPCDBG_SVCXPRT #define RPCDBG_FACILITY RPCDBG_SVCXPRT
static int map_xdr(struct svcxprt_rdma *xprt, int svc_rdma_map_xdr(struct svcxprt_rdma *xprt,
struct xdr_buf *xdr, struct xdr_buf *xdr,
struct svc_rdma_req_map *vec) struct svc_rdma_req_map *vec)
{ {
...@@ -62,7 +62,7 @@ static int map_xdr(struct svcxprt_rdma *xprt, ...@@ -62,7 +62,7 @@ static int map_xdr(struct svcxprt_rdma *xprt,
if (xdr->len != if (xdr->len !=
(xdr->head[0].iov_len + xdr->page_len + xdr->tail[0].iov_len)) { (xdr->head[0].iov_len + xdr->page_len + xdr->tail[0].iov_len)) {
pr_err("svcrdma: map_xdr: XDR buffer length error\n"); pr_err("svcrdma: %s: XDR buffer length error\n", __func__);
return -EIO; return -EIO;
} }
...@@ -97,9 +97,9 @@ static int map_xdr(struct svcxprt_rdma *xprt, ...@@ -97,9 +97,9 @@ static int map_xdr(struct svcxprt_rdma *xprt,
sge_no++; sge_no++;
} }
dprintk("svcrdma: map_xdr: sge_no %d page_no %d " dprintk("svcrdma: %s: sge_no %d page_no %d "
"page_base %u page_len %u head_len %zu tail_len %zu\n", "page_base %u page_len %u head_len %zu tail_len %zu\n",
sge_no, page_no, xdr->page_base, xdr->page_len, __func__, sge_no, page_no, xdr->page_base, xdr->page_len,
xdr->head[0].iov_len, xdr->tail[0].iov_len); xdr->head[0].iov_len, xdr->tail[0].iov_len);
vec->count = sge_no; vec->count = sge_no;
...@@ -592,7 +592,7 @@ int svc_rdma_sendto(struct svc_rqst *rqstp) ...@@ -592,7 +592,7 @@ int svc_rdma_sendto(struct svc_rqst *rqstp)
ctxt = svc_rdma_get_context(rdma); ctxt = svc_rdma_get_context(rdma);
ctxt->direction = DMA_TO_DEVICE; ctxt->direction = DMA_TO_DEVICE;
vec = svc_rdma_get_req_map(rdma); vec = svc_rdma_get_req_map(rdma);
ret = map_xdr(rdma, &rqstp->rq_res, vec); ret = svc_rdma_map_xdr(rdma, &rqstp->rq_res, vec);
if (ret) if (ret)
goto err0; goto err0;
inline_bytes = rqstp->rq_res.len; inline_bytes = rqstp->rq_res.len;
......
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