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Fix passing symbol value to pltexit callbacks when ld.so auditing.

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This commit is contained in:
Ulrich Drepper 2011-02-02 11:50:49 -05:00
parent 10a656fe33
commit 8517b15ee8
2 changed files with 8 additions and 1 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2011-02-02 Ulrich Drepper <drepper@gmail.com>
* elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
function to the callback.
Patch partly by Jiri Olsa <jolsa@redhat.com>.
2011-02-02 Andreas Schwab <schwab@redhat.com>
* shadow/sgetspent.c: Check return value of __sgetspent_r instead

3
elf/dl-runtime.c
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@ -1,5 +1,5 @@
/* On-demand PLT fixup for shared objects.
Copyright (C) 1995-2009, 2010 Free Software Foundation, Inc.
Copyright (C) 1995-2009, 2010, 2011 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@ -446,6 +446,7 @@ _dl_call_pltexit (struct link_map *l, ElfW(Word) reloc_arg,
/* Set up the sym parameter. */
ElfW(Sym) sym = *defsym;
sym.st_value = DL_FIXUP_VALUE_ADDR (reloc_result->addr);
/* Get the symbol name. */
const char *strtab = (const void *) D_PTR (reloc_result->bound,