175fa1556a
Copy from home:jones_tony:branches:Base:System/elfutils via accept of submit request 40007 revision 5. Request was accepted with message: Reviewed ok - added you as maintainer now OBS-URL: https://build.opensuse.org/request/show/40007 OBS-URL: https://build.opensuse.org/package/show/Base:System/elfutils?expand=0&rev=11
30 lines
836 B
Diff
30 lines
836 B
Diff
From: Takashi Iwai <tiwai@novell.com>
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Subject: Fix for kernel debuginfo files
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References: https://bugzilla.novell.com/show_bug.cgi?id=468247, comments 17-20
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References: https://bugzilla.novell.com/show_bug.cgi?id=433182
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Above BZ originally occured with Systemtap testsuite (stmt_rel.exp).
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# stap -e 'probe kernel.statement("bio_put@fs/bio.c:*") {}'
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semantic error: libdw failure (dwarf_getsrcfiles): invalid DWARF
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...
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---
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libdw/dwarf_getsrclines.c | 2 ++
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1 file changed, 2 insertions(+)
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--- a/libdw/dwarf_getsrclines.c
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+++ b/libdw/dwarf_getsrclines.c
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@@ -337,8 +337,10 @@
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/* Consistency check. */
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if (unlikely (linep != header_start + header_length))
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{
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+#if 0
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__libdw_seterrno (DWARF_E_INVALID_DWARF);
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goto out;
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+#endif
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}
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/* We are about to process the statement program. Initialize the
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