From 758a3bf9459d9daa19eac604f3dece77e0bf2441 Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Mon, 2 Mar 2020 15:00:14 -0500 Subject: svcrdma: Fix double svc_rdma_send_ctxt_put() in an error path This error path is almost never executed. Found by code inspection. Fixes: 99722fe4d5a6 ("svcrdma: Persistently allocate and DMA-map Send buffers") Signed-off-by: Chuck Lever --- net/sunrpc/xprtrdma/svc_rdma_sendto.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) (limited to 'net') diff --git a/net/sunrpc/xprtrdma/svc_rdma_sendto.c b/net/sunrpc/xprtrdma/svc_rdma_sendto.c index a11983c2056f..354c5619176a 100644 --- a/net/sunrpc/xprtrdma/svc_rdma_sendto.c +++ b/net/sunrpc/xprtrdma/svc_rdma_sendto.c @@ -786,7 +786,6 @@ static int svc_rdma_send_error_msg(struct svcxprt_rdma *rdma, struct svc_rqst *rqstp) { __be32 *p; - int ret; p = ctxt->sc_xprt_buf; trace_svcrdma_err_chunk(*p); @@ -798,13 +797,7 @@ static int svc_rdma_send_error_msg(struct svcxprt_rdma *rdma, svc_rdma_save_io_pages(rqstp, ctxt); ctxt->sc_send_wr.opcode = IB_WR_SEND; - ret = svc_rdma_send(rdma, &ctxt->sc_send_wr); - if (ret) { - svc_rdma_send_ctxt_put(rdma, ctxt); - return ret; - } - - return 0; + return svc_rdma_send(rdma, &ctxt->sc_send_wr); } /** -- cgit v1.2.3