diff options
| author | Chuck Lever <chuck.lever@oracle.com> | 2019-02-11 19:24:05 +0300 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2019-02-13 19:05:50 +0300 |
| commit | 0ccc61b1c76e5163c6fea6cf83bd18e7ea244c5b (patch) | |
| tree | 7c0546bb43e6a1033876a01bef1c788c7c6d0dfe /net/sunrpc/xprtrdma | |
| parent | 6f701383368d54e8d43fad2a0bac30f877899568 (diff) | |
| download | linux-0ccc61b1c76e5163c6fea6cf83bd18e7ea244c5b.tar.xz | |
SUNRPC: Add xdr_stream::rqst field
Having access to the controlling rpc_rqst means a trace point in the
XDR code can report:
- the XID
- the task ID and client ID
- the p_name of RPC being processed
Subsequent patches will introduce such trace points.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'net/sunrpc/xprtrdma')
| -rw-r--r-- | net/sunrpc/xprtrdma/backchannel.c | 2 | ||||
| -rw-r--r-- | net/sunrpc/xprtrdma/rpc_rdma.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/net/sunrpc/xprtrdma/backchannel.c b/net/sunrpc/xprtrdma/backchannel.c index 0de9b3e63770..98c1e43eb7b1 100644 --- a/net/sunrpc/xprtrdma/backchannel.c +++ b/net/sunrpc/xprtrdma/backchannel.c @@ -123,7 +123,7 @@ static int rpcrdma_bc_marshal_reply(struct rpc_rqst *rqst) rpcrdma_set_xdrlen(&req->rl_hdrbuf, 0); xdr_init_encode(&req->rl_stream, &req->rl_hdrbuf, - req->rl_rdmabuf->rg_base); + req->rl_rdmabuf->rg_base, rqst); p = xdr_reserve_space(&req->rl_stream, 28); if (unlikely(!p)) diff --git a/net/sunrpc/xprtrdma/rpc_rdma.c b/net/sunrpc/xprtrdma/rpc_rdma.c index 7774aee7c013..6c1fb270f127 100644 --- a/net/sunrpc/xprtrdma/rpc_rdma.c +++ b/net/sunrpc/xprtrdma/rpc_rdma.c @@ -748,7 +748,7 @@ rpcrdma_marshal_req(struct rpcrdma_xprt *r_xprt, struct rpc_rqst *rqst) rpcrdma_set_xdrlen(&req->rl_hdrbuf, 0); xdr_init_encode(xdr, &req->rl_hdrbuf, - req->rl_rdmabuf->rg_base); + req->rl_rdmabuf->rg_base, rqst); /* Fixed header fields */ ret = -EMSGSIZE; @@ -1329,7 +1329,7 @@ void rpcrdma_reply_handler(struct rpcrdma_rep *rep) /* Fixed transport header fields */ xdr_init_decode(&rep->rr_stream, &rep->rr_hdrbuf, - rep->rr_hdrbuf.head[0].iov_base); + rep->rr_hdrbuf.head[0].iov_base, NULL); p = xdr_inline_decode(&rep->rr_stream, 4 * sizeof(*p)); if (unlikely(!p)) goto out_shortreply; |