glibc/elf/tst-p_alignmod2-edit.c
H.J. Lu e4c9268d15 elf: Add a test for PT_LOAD segments with p_align == 1 [BZ #28688]
Add tst-p_alignmod2-edit to edit the copy of tst-p_alignmod-base.so to
set p_align of the first PT_LOAD segment to 1 and verify that the shared
library can be loaded normally.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2022-01-24 06:37:29 -08:00

28 lines
975 B
C

/* Set p_align of the first PT_LOAD segment to 1.
Copyright (C) 2022 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
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include "tst-elf-edit.h"
/* Set p_align to 1. */
static size_t
update_p_align (size_t p_align __attribute__ ((unused)))
{
return 1;
}