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From: Chuck Lever <chuck.lever@oracle.com>
To: linux-nfs@vger.kernel.org, linux-rdma@vger.kernel.org
Subject: [PATCH v1 0/6] Server-side completion IDs
Date: Mon, 29 Jun 2020 10:58:33 -0400	[thread overview]
Message-ID: <20200629145528.15100.77805.stgit@klimt.1015granger.net> (raw)

I'd like to remove the display and storage of kernel memory
addresses from the RPC/RDMA transport's tracepoints. This reduces
the size of trace records and closes a (possibly minor) security
exposure.

This series is a down payment on that effort. A similar series is
in the works for the client side transport implementation.

---

Chuck Lever (6):
      svcrdma: Introduce infrastructure to support completion IDs
      svcrdma: Introduce Receive completion IDs
      svcrdma: Record Receive completion ID in svc_rdma_decode_rqst
      svcrdma: Introduce Send completion IDs
      svcrdma: Record send_ctxt completion ID in trace_svcrdma_post_send()
      svcrdma: Display chunk completion ID when posting a rw_ctxt


 include/linux/sunrpc/svc_rdma.h            |   9 +-
 include/trace/events/rpcrdma.h             | 161 +++++++++------------
 net/sunrpc/xprtrdma/svc_rdma_backchannel.c |   2 +-
 net/sunrpc/xprtrdma/svc_rdma_recvfrom.c    |  27 ++--
 net/sunrpc/xprtrdma/svc_rdma_rw.c          |  14 +-
 net/sunrpc/xprtrdma/svc_rdma_sendto.c      |  26 +++-
 6 files changed, 128 insertions(+), 111 deletions(-)

--
Chuck Lever

             reply	other threads:[~2020-06-29 21:44 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-29 14:58 Chuck Lever [this message]
2020-06-29 14:58 ` [PATCH v1 1/6] svcrdma: Introduce infrastructure to support " Chuck Lever
2020-06-29 14:58 ` [PATCH v1 2/6] svcrdma: Introduce Receive " Chuck Lever
2020-06-29 14:58 ` [PATCH v1 3/6] svcrdma: Record Receive completion ID in svc_rdma_decode_rqst Chuck Lever
2020-06-29 14:58 ` [PATCH v1 4/6] svcrdma: Introduce Send completion IDs Chuck Lever
2020-06-29 14:59 ` [PATCH v1 5/6] svcrdma: Record send_ctxt completion ID in trace_svcrdma_post_send() Chuck Lever
2020-06-29 14:59 ` [PATCH v1 6/6] svcrdma: Display chunk completion ID when posting a rw_ctxt Chuck Lever

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