From a648015f95d9ba5827c5b80b23787e68850fba9e Mon Sep 17 00:00:00 2001
From: David Smith <dsmith@redhat.com>
Date: Mon, 23 Jul 2012 13:30:31 -0500
Subject: [PATCH] Another PR11424 fix: For ppc64, map ".sys_foo" to "sys_foo".

* tapsets.cxx (load_function_name_cache): For ppc64, map ".sys_foo"
  symbols to "sys_foo".
---
 tapsets.cxx | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/tapsets.cxx b/tapsets.cxx
index 5fce581a8..570933eed 100644
--- a/tapsets.cxx
+++ b/tapsets.cxx
@@ -8264,6 +8264,12 @@ kprobe_builder::load_function_name_cache(systemtap_session &sess)
 	  if (type != "t" && type != "T")
 	      continue;
 
+#ifdef __powerpc__
+	  // Map ".sys_foo" to "sys_foo".
+	  if (name[0] == '.')
+	      name.erase(0, 1);
+#endif
+
 	  // FIXME: better things to do here - look for _stext before
 	  // remembering symbols. Also:
 	  // - stop remembering names at ???
-- 
2.43.5