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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-02-05 16:36:30 +0000 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-02-11 07:58:05 -0300 |
| commit | 36260d5035afd8c3efe55b4fe5161088f34ba644 (patch) | |
| tree | 49b076d195590b2961f062e04b324758347d024d /sysdeps/unix/sysv/linux/kernel_stat.h | |
| parent | 4b221ec9eebb53571b6e95dceb9d31c98b073a9f (diff) | |
| download | glibc-36260d5035afd8c3efe55b4fe5161088f34ba644.tar glibc-36260d5035afd8c3efe55b4fe5161088f34ba644.tar.gz glibc-36260d5035afd8c3efe55b4fe5161088f34ba644.tar.bz2 glibc-36260d5035afd8c3efe55b4fe5161088f34ba644.zip | |
linux: Set default kernel_stat.h to LFS
The XSTAT_IS_XSTAT64 and STAT_IS_KERNEL_STAT flags are now set to 1 and
STATFS_IS_STATFS64 is set to __STATFS_MATCHES_STATFS64. This makes the
default ABI for newer ports to provide only LFS calls.
A copy of non-LFS support is provided to 32-bit ABIS with non-LFS
support (arm, csky, i386, m68k, nios2, s390, and sh). Is also allows
to remove the 64-bit ports, which already uses the default values.
This patch does not change the code generation.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'sysdeps/unix/sysv/linux/kernel_stat.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/kernel_stat.h | 58 |
1 files changed, 20 insertions, 38 deletions
diff --git a/sysdeps/unix/sysv/linux/kernel_stat.h b/sysdeps/unix/sysv/linux/kernel_stat.h index b1bc1459f0..6c1b175cb4 100644 --- a/sysdeps/unix/sysv/linux/kernel_stat.h +++ b/sysdeps/unix/sysv/linux/kernel_stat.h @@ -1,40 +1,22 @@ -/* Definition of `struct stat' used in the kernel.. */ -struct kernel_stat - { - unsigned short int st_dev; - unsigned short int __pad1; -#define _HAVE___PAD1 - unsigned long int st_ino; - unsigned short int st_mode; - unsigned short int st_nlink; - unsigned short int st_uid; - unsigned short int st_gid; - unsigned short int st_rdev; - unsigned short int __pad2; -#define _HAVE___PAD2 - unsigned long int st_size; - unsigned long int st_blksize; - unsigned long int st_blocks; - struct timespec st_atim; - struct timespec st_mtim; - struct timespec st_ctim; - unsigned long int __glibc_reserved4; -#define _HAVE___UNUSED4 - unsigned long int __glibc_reserved5; -#define _HAVE___UNUSED5 - }; +/* Internal definitions for stat functions. + Copyright (C) 2021 Free Software Foundation, Inc. + This file is part of the GNU C Library. -#define _HAVE_STAT___UNUSED4 -#define _HAVE_STAT___UNUSED5 -#define _HAVE_STAT___PAD1 -#define _HAVE_STAT___PAD2 -#define _HAVE_STAT_NSEC -#define _HAVE_STAT64___PAD1 -#define _HAVE_STAT64___PAD2 -#define _HAVE_STAT64___ST_INO -#define _HAVE_STAT64_NSEC + 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. -#define STAT_IS_KERNEL_STAT 0 -#define STAT64_IS_KERNEL_STAT64 1 -#define XSTAT_IS_XSTAT64 0 -#define STATFS_IS_STATFS64 0 + 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/>. */ + +/* The default Linux ABI assumes only LFS support. */ +#define XSTAT_IS_XSTAT64 1 +#define STATFS_IS_STATFS64 __STATFS_MATCHES_STATFS64 +#define STAT_IS_KERNEL_STAT 1 |