From 1a0dbc5a7ff6ec220b9b4b150ce5cfb6c035d1f5 Mon Sep 17 00:00:00 2001
From: "Frank Ch. Eigler" <fche@elastic.org>
Date: Mon, 28 Apr 2008 14:01:50 -0400
Subject: populate sess.unwindsym_modules set from dwarf probes

---
 tapsets.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'tapsets.cxx')

diff --git a/tapsets.cxx b/tapsets.cxx
index 7db0fc0a..7dd7cf27 100644
--- a/tapsets.cxx
+++ b/tapsets.cxx
@@ -3145,6 +3145,7 @@ dwarf_query::add_probe_point(const string& funcname,
 
   if (! bad)
     {
+      sess.unwindsym_modules.insert (module);
       probe = new dwarf_derived_probe(funcname, filename, line,
                                       module, reloc_section, addr, reloc_addr, *this, scope_die);
       results.push_back(probe);
@@ -3191,7 +3192,6 @@ dwarf_query::assess_dbinfo_reqt()
 }
 
 
-
 // The critical determining factor when interpreting a pattern
 // string is, perhaps surprisingly: "presence of a lineno". The
 // presence of a lineno changes the search strategy completely.
@@ -4732,6 +4732,7 @@ dwarf_builder::build(systemtap_session & sess,
                                  q.statement_num_val, q.statement_num_val,
                                  q, 0);
       finished_results.push_back (p);
+      sess.unwindsym_modules.insert ("kernel");
       return;
     }
 
-- 
cgit