SHA256
1
0
forked from pool/systemtap
systemtap/stap-fix-dump_unwindsyms.patch

24 lines
1021 B
Diff
Raw Normal View History

commit 6f8b68010d8a11cbb97f225b16a3ef2f39f11fd8
Author: Frank Ch. Eigler <fche@elastic.org>
Date: Wed Oct 29 16:31:39 2008 -0400
fix assertion error in translate.cxx:dump_unwindsyms on some kernels
diff --git a/translate.cxx b/translate.cxx
index ee6b21c..4112855 100644
--- a/translate.cxx
+++ b/translate.cxx
@@ -4481,9 +4481,10 @@ dump_unwindsyms (Dwfl_Module *m,
secname = dwfl_module_relocation_info (m, ki, NULL);
}
- if (n == 1 && modname == "kernel" && secname && secname[0] == '\0')
+ if (n == 1 && modname == "kernel")
{
- // This is a symbol within a relocatable kernel image.
+ // This is a symbol within a (possibly relocatable)
+ // kernel image.
secname = "_stext";
// NB: don't subtract session.sym_stext, which could be inconveniently NULL.
// Instead, sym_addr will get compensated later via extra_offset.