gdb/gdb-glibc-vdso-workaround.patch

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http://sourceware.org/ml/gdb-patches/2011-08/msg00331.html
Subject: [RFC] Work around PR libc/13097 "linux-vdso.so.1" #2
Hi,
missed the x86_64-m32 case:
gdb/
2011-08-16 Jan Kratochvil <jan.kratochvil@redhat.com>
Work around PR libc/13097.
* solib.c (update_solib_list): Ignore "linux-vdso.so.1".
--- a/gdb/solib.c
+++ b/gdb/solib.c
@@ -783,8 +783,11 @@ update_solib_list (int from_tty, struct target_ops *target)
TRY_CATCH (e, RETURN_MASK_ERROR)
{
- /* Fill in the rest of the `struct so_list' node. */
- if (!solib_map_sections (i))
+ /* Fill in the rest of the `struct so_list' node.
+ Work around PR libc/13097. */
+ if (!solib_map_sections (i)
+ && strcmp (i->so_original_name, "linux-vdso.so.1") != 0
+ && strcmp (i->so_original_name, "linux-gate.so.1") != 0)
{
not_found++;
if (not_found_filename == NULL)