[PATCH 0/3] sunrpc: new tracepoints for call/reply tracking

Jeff Layton
2014-10-28T18:24:22Z

These patches add some tracepoints that I recently used when tracking
down the hang that Christoph reported recently. At this point, I still
haven't followed the trail to completion, but I think the problem is
not likely to be in the RPC code.

Please consider these for v3.19? Some of these are for client RPC and
some for server-side. I'll assume that Trond will merge these, but
review by others would be appreciated as well.

Jeff Layton (3):
sunrpc: add some tracepoints in svc_rqst handling functions
sunrpc: add new tracepoints in xprt handling code
sunrpc: add tracepoints in xs_tcp_data_recv

include/linux/sunrpc/xprtsock.h | 59 +++++++++++++++
include/trace/events/sunrpc.h | 160 ++++++++++++++++++++++++++++++++++++++++
net/sunrpc/svc.c | 21 +++---
net/sunrpc/svc_xprt.c | 31 +++++---
net/sunrpc/xprt.c | 9 ++-
net/sunrpc/xprtsock.c | 69 +++--------------
6 files changed, 269 insertions(+), 80 deletions(-)

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1.9.3