mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-16 10:00:12 +00:00
65 lines
2.1 KiB
C
65 lines
2.1 KiB
C
/* Copyright (C) 2013-2017 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
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
#include <sgidefs.h>
|
|
|
|
#if _MIPS_SIM == _ABIO32 || _MIPS_SIM == _ABIN32
|
|
|
|
# include <shlib-compat.h>
|
|
|
|
# define setrlimit64 __new_setrlimit64
|
|
# include <sysdeps/unix/sysv/linux/setrlimit64.c>
|
|
# undef setrlimit64
|
|
|
|
versioned_symbol (libc, __new_setrlimit64, setrlimit64, GLIBC_2_19);
|
|
|
|
# if SHLIB_COMPAT (libc, GLIBC_2_2, GLIBC_2_19)
|
|
|
|
/* RLIM64_INFINITY was supposed to be a glibc convention rather than
|
|
anything seen by the kernel, but it ended being passed to the kernel
|
|
through the prlimit64 syscall. Given that a lot of binaries with
|
|
the wrong constant value are in the wild, provide a wrapper function
|
|
fixing the value before the syscall. */
|
|
|
|
# define OLD_RLIM64_INFINITY 0x7fffffffffffffffULL
|
|
|
|
int
|
|
attribute_compat_text_section
|
|
__old_setrlimit64 (enum __rlimit_resource resource,
|
|
const struct rlimit64 *rlimits)
|
|
{
|
|
struct rlimit64 krlimits;
|
|
|
|
if (rlimits->rlim_cur == OLD_RLIM64_INFINITY)
|
|
krlimits.rlim_cur = RLIM64_INFINITY;
|
|
else
|
|
krlimits.rlim_cur = rlimits->rlim_cur;
|
|
if (rlimits->rlim_max == OLD_RLIM64_INFINITY)
|
|
krlimits.rlim_max = RLIM64_INFINITY;
|
|
else
|
|
krlimits.rlim_max = rlimits->rlim_max;
|
|
|
|
return __new_setrlimit64 (resource, &krlimits);
|
|
}
|
|
|
|
compat_symbol (libc, __old_setrlimit64, setrlimit64, GLIBC_2_2);
|
|
# endif
|
|
|
|
#else /* !_ABI_O32 && !_ABI_N32 */
|
|
# include <sysdeps/unix/sysv/linux/setrlimit64.c>
|
|
#endif
|