diff options
| author |   Chuck Lever <chuck.lever@oracle.com> | 2021-08-02 14:44:42 -0400 |
|---|---|---|
| committer |   Anna Schumaker <Anna.Schumaker@Netapp.com> | 2021-08-09 16:42:25 -0400 |
| commit | 8d863b1f0541ea540cb47d1454eb060963a79d5f (patch) | |
| tree | 4e06389d7cb553afd5633c1845dd64773aaeca37 | |
| parent | xprtrdma: Add an xprtrdma_post_send_err tracepoint (diff) | |
| download | linux-dev-8d863b1f0541ea540cb47d1454eb060963a79d5f.tar.xz linux-dev-8d863b1f0541ea540cb47d1454eb060963a79d5f.zip | |
xprtrdma: Eliminate rpcrdma_post_sends()
Clean up.
Now that there is only one registration mode, there is only one
target "post_send" method: frwr_send(). rpcrdma_post_sends() no
longer adds much value, especially since all of its call sites
ignore the return code value except to check if it's non-zero.
Just have them call frwr_send() directly instead.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
| -rw-r--r-- | net/sunrpc/xprtrdma/backchannel.c | 2 | ||||
| -rw-r--r-- | net/sunrpc/xprtrdma/transport.c | 2 | ||||
| -rw-r--r-- | net/sunrpc/xprtrdma/verbs.c | 15 | ||||
| -rw-r--r-- | net/sunrpc/xprtrdma/xprt_rdma.h | 1 |
4 files changed, 2 insertions, 18 deletions
diff --git a/net/sunrpc/xprtrdma/backchannel.c b/net/sunrpc/xprtrdma/backchannel.c index 1151efd09b27..17f174d6ea3b 100644 --- a/net/sunrpc/xprtrdma/backchannel.c +++ b/net/sunrpc/xprtrdma/backchannel.c @@ -115,7 +115,7 @@ int xprt_rdma_bc_send_reply(struct rpc_rqst *rqst) if (rc < 0) goto failed_marshal; - if (rpcrdma_post_sends(r_xprt, req)) + if (frwr_send(r_xprt, req)) goto drop_connection; return 0; diff --git a/net/sunrpc/xprtrdma/transport.c b/net/sunrpc/xprtrdma/transport.c index 9c2ffc67c0fd..a463400ed5a3 100644 --- a/net/sunrpc/xprtrdma/transport.c +++ b/net/sunrpc/xprtrdma/transport.c @@ -661,7 +661,7 @@ xprt_rdma_send_request(struct rpc_rqst *rqst) goto drop_connection; rqst->rq_xtime = ktime_get(); - if (rpcrdma_post_sends(r_xprt, req)) + if (frwr_send(r_xprt, req)) goto drop_connection; rqst->rq_xmit_bytes_sent += rqst->rq_snd_buf.len; diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c index 1e9041c022b6..aaec3c9be8db 100644 --- a/net/sunrpc/xprtrdma/verbs.c +++ b/net/sunrpc/xprtrdma/verbs.c @@ -1350,21 +1350,6 @@ static void rpcrdma_regbuf_free(struct rpcrdma_regbuf *rb) } /** - * rpcrdma_post_sends - Post WRs to a transport's Send Queue - * @r_xprt: controlling transport instance - * @req: rpcrdma_req containing the Send WR to post - * - * Returns 0 if the post was successful, otherwise -ENOTCONN - * is returned. - */ -int rpcrdma_post_sends(struct rpcrdma_xprt *r_xprt, struct rpcrdma_req *req) -{ - if (frwr_send(r_xprt, req)) - return -ENOTCONN; - return 0; -} - -/** * rpcrdma_post_recvs - Refill the Receive Queue * @r_xprt: controlling transport instance * @needed: current credit grant diff --git a/net/sunrpc/xprtrdma/xprt_rdma.h b/net/sunrpc/xprtrdma/xprt_rdma.h index 927e20a2c04e..d91f54eae00b 100644 --- a/net/sunrpc/xprtrdma/xprt_rdma.h +++ b/net/sunrpc/xprtrdma/xprt_rdma.h @@ -459,7 +459,6 @@ void rpcrdma_flush_disconnect(struct rpcrdma_xprt *r_xprt, struct ib_wc *wc); int rpcrdma_xprt_connect(struct rpcrdma_xprt *r_xprt); void rpcrdma_xprt_disconnect(struct rpcrdma_xprt *r_xprt); -int rpcrdma_post_sends(struct rpcrdma_xprt *r_xprt, struct rpcrdma_req *req); void rpcrdma_post_recvs(struct rpcrdma_xprt *r_xprt, int needed, bool temp); /* |