diff options
| author | Chuck Lever <chuck.lever@oracle.com> | 2019-10-17 21:31:35 +0300 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2019-10-24 17:30:40 +0300 |
| commit | dc15c3d5f16808f7c171b55da6a82a5c0f279647 (patch) | |
| tree | 256865b0db24174b47af1f6d46eff36613e68aaf /net/sunrpc/xprtrdma/verbs.c | |
| parent | b5cde6aa882dfb40a2b29c1c7371fdc3655c51ce (diff) | |
| download | linux-dc15c3d5f16808f7c171b55da6a82a5c0f279647.tar.xz | |
xprtrdma: Move the rpcrdma_sendctx::sc_wr field
Clean up: This field is not needed in the Send completion handler,
so it can be moved to struct rpcrdma_req to reduce the size of
struct rpcrdma_sendctx, and to reduce the amount of memory that
is sloshed between the sending process and the Send completion
process.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'net/sunrpc/xprtrdma/verbs.c')
| -rw-r--r-- | net/sunrpc/xprtrdma/verbs.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c index 3ab086aa69bb..2f4658255343 100644 --- a/net/sunrpc/xprtrdma/verbs.c +++ b/net/sunrpc/xprtrdma/verbs.c @@ -811,9 +811,6 @@ static struct rpcrdma_sendctx *rpcrdma_sendctx_create(struct rpcrdma_ia *ia) if (!sc) return NULL; - sc->sc_wr.wr_cqe = &sc->sc_cqe; - sc->sc_wr.sg_list = sc->sc_sges; - sc->sc_wr.opcode = IB_WR_SEND; sc->sc_cqe.done = rpcrdma_wc_send; return sc; } @@ -1469,7 +1466,7 @@ rpcrdma_ep_post(struct rpcrdma_ia *ia, struct rpcrdma_ep *ep, struct rpcrdma_req *req) { - struct ib_send_wr *send_wr = &req->rl_sendctx->sc_wr; + struct ib_send_wr *send_wr = &req->rl_wr; int rc; if (!ep->rep_send_count || kref_read(&req->rl_kref) > 1) { |