From 61cbdef4a69f73155b2d1e2934729f6cc8338511 Mon Sep 17 00:00:00 2001
From: Josh Stone <jistone@redhat.com>
Date: Wed, 17 Mar 2010 18:41:21 -0700
Subject: Assign the perf probe_point on registration failure

---
 tapset-perfmon.cxx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tapset-perfmon.cxx b/tapset-perfmon.cxx
index d8339fde..05a2bcd8 100644
--- a/tapset-perfmon.cxx
+++ b/tapset-perfmon.cxx
@@ -154,6 +154,7 @@ perf_derived_probe_group::emit_module_init (systemtap_session& s)
   s.op->newline() << "stp->perf = _stp_perf_init(&stp->attr, stp->cb, stp->pp, stp->ph);";
   s.op->newline() << "if (stp->perf == NULL) {";
   s.op->newline(1) << "rc = -EINVAL;";
+  s.op->newline() << "probe_point = stp->pp;";
   s.op->newline() << "for (j=0; j<i; j++) {";
   s.op->newline(1) << "stp = & stap_perf_probes [j];";
   s.op->newline() << "_stp_perf_del(stp->perf);";
-- 
cgit