diff options
| -rw-r--r-- | net/sunrpc/xprtrdma/svc_rdma_sendto.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/sunrpc/xprtrdma/svc_rdma_sendto.c b/net/sunrpc/xprtrdma/svc_rdma_sendto.c index f093c9b536ff..056452cabc98 100644 --- a/net/sunrpc/xprtrdma/svc_rdma_sendto.c +++ b/net/sunrpc/xprtrdma/svc_rdma_sendto.c @@ -957,6 +957,11 @@ int svc_rdma_sendto(struct svc_rqst *rqstp) ret = svc_rdma_send_reply_msg(rdma, sctxt, rctxt, rqstp); if (ret < 0) goto err1; + + /* Prevent svc_xprt_release() from releasing the page backing + * rq_res.head[0].iov_base. It's no longer being accessed by + * the I/O device. */ + rqstp->rq_respages++; return 0; err2: |