mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-25 22:40:05 +00:00
bc2eb9321e
With all Linux ABIs using the expected Linux kABI to indicate syscalls errors, the INTERNAL_SYSCALL_DECL is an empty declaration on all ports. This patch removes the 'err' argument on INTERNAL_SYSCALL* macro and remove the INTERNAL_SYSCALL_DECL usage. Checked with a build against all affected ABIs.
56 lines
1.7 KiB
C
56 lines
1.7 KiB
C
/* Copyright (C) 2005-2020 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 <errno.h>
|
|
#include <fcntl.h>
|
|
#include <stddef.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <sys/stat.h>
|
|
#include <kernel_stat.h>
|
|
|
|
#include <sysdep.h>
|
|
#include <sys/syscall.h>
|
|
|
|
#include <statx_cp.h>
|
|
|
|
/* Get information about the file NAME in BUF. */
|
|
|
|
int
|
|
__fxstatat64 (int vers, int fd, const char *file, struct stat64 *st, int flag)
|
|
{
|
|
if (__glibc_unlikely (vers != _STAT_VER_LINUX))
|
|
return INLINE_SYSCALL_ERROR_RETURN_VALUE (EINVAL);
|
|
|
|
int result;
|
|
|
|
#ifdef __NR_fstatat64
|
|
result = INTERNAL_SYSCALL_CALL (fstatat64, fd, file, st, flag);
|
|
#else
|
|
struct statx tmp;
|
|
|
|
result = INTERNAL_SYSCALL_CALL (statx, fd, file, AT_NO_AUTOMOUNT | flag,
|
|
STATX_BASIC_STATS, &tmp);
|
|
if (result == 0)
|
|
__cp_stat64_statx (st, &tmp);
|
|
#endif
|
|
if (!__glibc_likely (INTERNAL_SYSCALL_ERROR_P (result)))
|
|
return 0;
|
|
return INLINE_SYSCALL_ERROR_RETURN_VALUE (INTERNAL_SYSCALL_ERRNO (result));
|
|
}
|
|
libc_hidden_def (__fxstatat64)
|