From df8fadee215f81b07f809f4d3ebb016e390f2c9b Mon Sep 17 00:00:00 2001
From: fche <fche>
Date: Mon, 22 Aug 2005 19:14:35 +0000
Subject: 2005-08-22  Frank Ch. Eigler  <fche@elastic.org>

	PR systemtap/1134
	* elaborate.h (module_fds): New member in systemtap_session.
	* tapsets.cxx (dwarf_derived_probe ctor): Open /sys/module/$MOD/.text
	for the duration of a systemtap session, to lock module in memory.
---
 elaborate.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'elaborate.h')

diff --git a/elaborate.h b/elaborate.h
index c3c35fee..43816e61 100644
--- a/elaborate.h
+++ b/elaborate.h
@@ -231,6 +231,9 @@ struct systemtap_session
   std::vector<derived_probe*> probes;
   std::vector<embeddedcode*> embeds;
 
+  // module-referencing file handles
+  std::map<std::string,int> module_fds;
+
   // unparser data
   translator_output* op;
   unparser* up;
-- 
cgit