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SUNRPC: Fix tracepoint storage issues with svc_recv and svc_rqst_status
authorTrond Myklebust <trond.myklebust@primarydata.com>
Tue, 10 Oct 2017 21:31:42 +0000 (17:31 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 30 Nov 2017 08:39:07 +0000 (08:39 +0000)
commitd45c593bbaeeb3aeb69d6ea5c3f353f65e213811
tree4925ca8cfc7fac60503f33e526362ea20b27d8ea
parent11ac5614d5ffce746df8f9abaadff7feb9140133
SUNRPC: Fix tracepoint storage issues with svc_recv and svc_rqst_status

commit e9d4bf219c83d09579bc62512fea2ca10f025d93 upstream.

There is no guarantee that either the request or the svc_xprt exist
by the time we get round to printing the trace message.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
include/trace/events/sunrpc.h