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Remove mknod wrapper functions, move them to symbols

Browse Source 
This patch removes the mknod and mknodat static wrapper and add the
symbols on the libc with the expected names.

Both the prototypes of the internal symbol linked by the static
wrappers and the inline redirectors are also removed from the installed
sys/stat.h header file.  The wrapper implementation license LGPL
exception is also removed since it is no longer statically linked to
binaries.

Internally the _STAT_VER* definitions are moved to the arch-specific
xstatver.h file.

Checked with a build for all affected ABIs. I also checked on x86_64,
i686, powerpc, powerpc64le, sparcv9, sparc64, s390, and s390x.

Reviewed-by: Lukasz Majewski <lukma@denx.de>
This commit is contained in:
Adhemerval Zanella 2020-07-16 16:46:52 -03:00
parent 8ed005daf0
commit 589260cef8
58 changed files with 132 additions and 172 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
include/sys/stat.h
View File

@ -29,14 +29,18 @@ libc_hidden_proto (fchmodat)
extern __mode_t __umask (__mode_t __mask);
extern int __mkdir (const char *__path, __mode_t __mode);
libc_hidden_proto (__mkdir)
extern int __mknodat (int fd, const char *path, mode_t mode, dev_t dev);
libc_hidden_proto (__mknodat);
extern int __mknod (const char *__path,
__mode_t __mode, __dev_t __dev);
libc_hidden_proto (__mknod);
extern int __xmknod (int __ver, const char *__path, __mode_t __mode,
__dev_t *__dev);
libc_hidden_proto (__xmknod)
extern __inline__ int __mknod (const char *__path, __mode_t __mode,
__dev_t __dev)
{
return __xmknod (_MKNOD_VER, __path, __mode, &__dev);
}
extern int __xmknodat (int __ver, int __fd, const char *__path,
__mode_t __mode, __dev_t *__dev);
libc_hidden_proto (__xmknodat)
int __fxstat (int __ver, int __fildes, struct stat *__stat_buf);

5
io/Makefile
View File

@ -57,11 +57,6 @@ routines := \
sendfile sendfile64 copy_file_range \
utimensat futimens file_change_detection
# These routines will be omitted from the libc shared object.
# Instead the static object files will be included in a special archive
# linked against when the shared library will be used.
static-only-routines = mknod mknodat
others := pwd
test-srcs := ftwtest
tests := test-utime test-stat test-stat2 test-lfs tst-getcwd \

1
io/Versions
View File

@ -134,6 +134,7 @@ libc {
}
GLIBC_2.33 {
stat; stat64; fstat; fstat64; lstat; lstat64; fstatat; fstatat64;
mknod; mknodat;
}
GLIBC_PRIVATE {
__libc_fcntl64;

32
io/mknod.c
View File

@ -6,23 +6,6 @@
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
In addition to the permissions in the GNU Lesser General Public
License, the Free Software Foundation gives you unlimited
permission to link the compiled version of this file with other
programs, and to distribute those programs without any restriction
coming from the use of this file. (The GNU Lesser General Public
License restrictions do apply in other respects; for example, they
cover modification of the file, and distribution when not linked
into another program.)
Note that people who make modified versions of this file are not
obligated to grant this special exception for their modified
versions; it is their choice whether to do so. The GNU Lesser
General Public License gives permission to release a modified
version without this exception; this exception also makes it
possible to release a modified version which carries forward this
exception.
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
@ -32,24 +15,13 @@
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include <sys/types.h>
#include <sys/stat.h>
/* This definition is only used if inlining fails for this function; see
the last page of <sys/stat.h>. The real work is done by the `x'
function which is passed a version number argument. We arrange in the
makefile that when not inlined this function is always statically
linked; that way a dynamically-linked executable always encodes the
version number corresponding to the data structures it uses, so the `x'
functions in the shared library can adapt without needing to recompile
all callers. */
int
attribute_hidden
__mknod (const char *path, mode_t mode, dev_t dev)
{
return __xmknod (_MKNOD_VER, path, mode, &dev);
}
weak_hidden_alias (__mknod, mknod)
libc_hidden_def (__mknod)
weak_alias (__mknod, mknod)

32
io/mknodat.c
View File

@ -6,23 +6,6 @@
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
In addition to the permissions in the GNU Lesser General Public
License, the Free Software Foundation gives you unlimited
permission to link the compiled version of this file with other
programs, and to distribute those programs without any restriction
coming from the use of this file. (The GNU Lesser General Public
License restrictions do apply in other respects; for example, they
cover modification of the file, and distribution when not linked
into another program.)
Note that people who make modified versions of this file are not
obligated to grant this special exception for their modified
versions; it is their choice whether to do so. The GNU Lesser
General Public License gives permission to release a modified
version without this exception; this exception also makes it
possible to release a modified version which carries forward this
exception.
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
@ -32,22 +15,13 @@
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include <sys/types.h>
#include <sys/stat.h>
/* This definition is only used if inlining fails for this function; see
the last page of <sys/stat.h>. The real work is done by the `x'
function which is passed a version number argument. We arrange in the
makefile that when not inlined this function is always statically
linked; that way a dynamically-linked executable always encodes the
version number corresponding to the data structures it uses, so the `x'
functions in the shared library can adapt without needing to recompile
all callers. */
int
attribute_hidden
mknodat (int fd, const char *path, mode_t mode, dev_t dev)
__mknodat (int fd, const char *path, mode_t mode, dev_t dev)
{
return __xmknodat (_MKNOD_VER, fd, path, mode, &dev);
}
libc_hidden_def (__mknodat)
weak_alias (__mknodat, mknodat)

32
io/sys/stat.h
View File

@ -367,43 +367,11 @@ extern int utimensat (int __fd, const char *__path,
/* Set file access and modification times of the file associated with FD. */
extern int futimens (int __fd, const struct timespec __times[2]) __THROW;
#endif
#ifndef _MKNOD_VER
# define _MKNOD_VER 0
#endif
extern int __xmknod (int __ver, const char *__path, __mode_t __mode,
__dev_t *__dev) __THROW __nonnull ((2, 4));
extern int __xmknodat (int __ver, int __fd, const char *__path,
__mode_t __mode, __dev_t *__dev)
__THROW __nonnull ((3, 5));
#ifdef __USE_GNU
# include <bits/statx.h>
#endif
#ifdef __USE_EXTERN_INLINES
# ifdef __USE_MISC
__extern_inline int
__NTH (mknod (const char *__path, __mode_t __mode, __dev_t __dev))
{
return __xmknod (_MKNOD_VER, __path, __mode, &__dev);
}
# endif
# if defined __USE_MISC || defined __USE_XOPEN_EXTENDED
# ifdef __USE_ATFILE
__extern_inline int
__NTH (mknodat (int __fd, const char *__path, __mode_t __mode,
__dev_t __dev))
{
return __xmknodat (_MKNOD_VER, __fd, __path, __mode, &__dev);
}
# endif
# endif
#endif
__END_DECLS

1
sysdeps/generic/xstatver.h
View File

@ -1,3 +1,4 @@
/* Versions of the 'struct stat' data structure used in compatibility xstat
functions. */
#define _STAT_VER 0
#define _MKNOD_VER 0

2
sysdeps/mach/hurd/i386/libc.abilist
View File

@ -2198,6 +2198,8 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F
GLIBC_2.4 __confstr_chk F

3
sysdeps/posix/mkfifo.c
View File

@ -24,6 +24,5 @@
int
mkfifo (const char *path, mode_t mode)
{
dev_t dev = 0;
return __xmknod (_MKNOD_VER, path, mode | S_IFIFO, &dev);
return __mknod (path, mode | S_IFIFO, 0);
}

3
sysdeps/posix/mkfifoat.c
View File

@ -23,6 +23,5 @@
int
mkfifoat (int fd, const char *file, mode_t mode)
{
dev_t dev = 0;
return __xmknodat (_MKNOD_VER, fd, file, mode | S_IFIFO, &dev);
return __mknodat (fd, file, mode | S_IFIFO, 0);
}

2
sysdeps/unix/sysv/linux/aarch64/libc.abilist
View File

@ -2167,5 +2167,7 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F

4
sysdeps/unix/sysv/linux/alpha/bits/stat.h
View File

@ -22,10 +22,6 @@
#ifndef _BITS_STAT_H
#define _BITS_STAT_H 1
/* Versions of the `xmknod' interface. */
#define _MKNOD_VER_LINUX 0
/* Nanosecond resolution timestamps are stored in a format equivalent to
'struct timespec'. This is the type used whenever possible but the
Unix namespace rules do not allow the identifier 'timespec' to appear

2
sysdeps/unix/sysv/linux/alpha/libc.abilist
View File

@ -2249,6 +2249,8 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F
GLIBC_2.4 _IO_fprintf F

5
sysdeps/unix/sysv/linux/alpha/xstatver.h
View File

@ -7,3 +7,8 @@
#define _STAT_VER_GLIBC2_3_4 3
#define _STAT_VER_LINUX 3
#define _STAT_VER _STAT_VER_LINUX
/* Versions of the 'xmknod' interface used in compatibility xmknod
functions. */
#define _MKNOD_VER_LINUX 0
#define _MKNOD_VER _MKNOD_VER_LINUX

2
sysdeps/unix/sysv/linux/arc/libc.abilist
View File

@ -1927,5 +1927,7 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F

2
sysdeps/unix/sysv/linux/arm/le/libc.abilist
View File

@ -148,6 +148,8 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F
GLIBC_2.4 _Exit F

7
sysdeps/unix/sysv/linux/bits/stat.h
View File

@ -22,13 +22,6 @@
#ifndef _BITS_STAT_H
#define _BITS_STAT_H 1
/* Versions of the `struct stat' data structure. */
/* Versions of the `xmknod' interface. */
#define _MKNOD_VER_LINUX 1
#define _MKNOD_VER_SVR4 2
#define _MKNOD_VER _MKNOD_VER_LINUX /* The bits defined below. */
struct stat
{
__dev_t st_dev; /* Device. */

2
sysdeps/unix/sysv/linux/csky/libc.abilist
View File

@ -2111,5 +2111,7 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F

3
sysdeps/unix/sysv/linux/generic/bits/stat.h
View File

@ -26,9 +26,6 @@
#include <bits/endian.h>
#include <bits/wordsize.h>
/* Versions of the `xmknod' interface. */
#define _MKNOD_VER_LINUX 0
#if defined __USE_FILE_OFFSET64
# define __field64(type, type64, name) type64 name
#elif __WORDSIZE == 64 || defined __INO_T_MATCHES_INO64_T

5
sysdeps/unix/sysv/linux/generic/xstatver.h
View File

@ -3,3 +3,8 @@
#define _STAT_VER_KERNEL 0
#define _STAT_VER_LINUX 0
#define _STAT_VER _STAT_VER_KERNEL
/* Versions of the 'xmknod' interface used in compatibility xmknod
functions. */
#define _MKNOD_VER_LINUX 0
#define _MKNOD_VER _MKNOD_VER_LINUX

2
sysdeps/unix/sysv/linux/hppa/libc.abilist
View File

@ -2070,6 +2070,8 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F
GLIBC_2.4 __confstr_chk F

2
sysdeps/unix/sysv/linux/i386/libc.abilist
View File

@ -2236,6 +2236,8 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F
GLIBC_2.4 __confstr_chk F

3
sysdeps/unix/sysv/linux/ia64/bits/stat.h
View File

@ -22,9 +22,6 @@
#ifndef _BITS_STAT_H
#define _BITS_STAT_H 1
/* Versions of the `xmknod' interface. */
#define _MKNOD_VER_LINUX 0
struct stat
{
__dev_t st_dev; /* Device. */

2
sysdeps/unix/sysv/linux/ia64/libc.abilist
View File

@ -2102,6 +2102,8 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F
GLIBC_2.4 __confstr_chk F

5
sysdeps/unix/sysv/linux/ia64/xstatver.h
View File

@ -3,3 +3,8 @@
#define _STAT_VER_KERNEL 0
#define _STAT_VER_LINUX 1
#define _STAT_VER _STAT_VER_LINUX
/* Versions of the 'xmknod' interface used in compatibility xmknod
functions. */
#define _MKNOD_VER_LINUX 0
#define _MKNOD_VER _MKNOD_VER_LINUX

6
sysdeps/unix/sysv/linux/m68k/bits/stat.h
View File

@ -22,12 +22,6 @@
#ifndef _BITS_STAT_H
#define _BITS_STAT_H 1
/* Versions of the `xmknod' interface. */
#define _MKNOD_VER_LINUX 1
#define _MKNOD_VER_SVR4 2
#define _MKNOD_VER _MKNOD_VER_LINUX /* The bits defined below. */
struct stat
{
__dev_t st_dev; /* Device. */

2
sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
View File

@ -2182,6 +2182,8 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F
GLIBC_2.4 __confstr_chk F

6
sysdeps/unix/sysv/linux/m68k/xstatver.h
View File

@ -5,3 +5,9 @@
#define _STAT_VER_SVR4 2
#define _STAT_VER_LINUX 3
#define _STAT_VER _STAT_VER_LINUX
/* Versions of the 'xmknod' interface used in compatibility xmknod
functions. */
#define _MKNOD_VER_LINUX 1
#define _MKNOD_VER_SVR4 2
#define _MKNOD_VER _MKNOD_VER_LINUX

2
sysdeps/unix/sysv/linux/microblaze/be/libc.abilist
View File

@ -2162,5 +2162,7 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F

5
sysdeps/unix/sysv/linux/microblaze/bits/stat.h
View File

@ -23,11 +23,6 @@
#ifndef _BITS_STAT_H
#define _BITS_STAT_H 1
/* Versions of the `xmknod' interface. */
#define _MKNOD_VER_LINUX 1
#define _MKNOD_VER_SVR4 2
#define _MKNOD_VER _MKNOD_VER_LINUX /* The bits defined below. */
#ifndef __USE_FILE_OFFSET64
struct stat
{

6
sysdeps/unix/sysv/linux/microblaze/xstatver.h
View File

@ -5,3 +5,9 @@
#define _STAT_VER_SVR4 2
#define _STAT_VER_LINUX 3
#define _STAT_VER _STAT_VER_LINUX /* The one defined below. */
/* Versions of the 'xmknod' interface used in compatibility xmknod
functions. */
#define _MKNOD_VER_LINUX 1
#define _MKNOD_VER_SVR4 2
#define _MKNOD_VER _MKNOD_VER_LINUX

5
sysdeps/unix/sysv/linux/mips/bits/stat.h
View File

@ -24,11 +24,6 @@
#include <sgidefs.h>
/* Versions of the `xmknod' interface. */
#define _MKNOD_VER_LINUX 1
#define _MKNOD_VER_SVR4 2
#define _MKNOD_VER _MKNOD_VER_LINUX /* The bits defined below. */
#if _MIPS_SIM == _ABIO32
/* Structure describing file characteristics. */

2
sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
View File

@ -2153,6 +2153,8 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F
GLIBC_2.4 __confstr_chk F

2
sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
View File

@ -2159,6 +2159,8 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F
GLIBC_2.4 __confstr_chk F

2
sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
View File

@ -2153,6 +2153,8 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F
GLIBC_2.4 __confstr_chk F

6
sysdeps/unix/sysv/linux/mips/xstatver.h
View File

@ -5,3 +5,9 @@
#define _STAT_VER_SVR4 2
#define _STAT_VER_LINUX 3
#define _STAT_VER _STAT_VER_LINUX
/* Versions of the 'xmknod' interface used in compatibility xmknod
functions. */
#define _MKNOD_VER_LINUX 1
#define _MKNOD_VER_SVR4 2
#define _MKNOD_VER _MKNOD_VER_LINUX

2
sysdeps/unix/sysv/linux/nios2/libc.abilist
View File

@ -2200,5 +2200,7 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F

5
sysdeps/unix/sysv/linux/powerpc/bits/stat.h
View File

@ -24,11 +24,6 @@
#include <bits/wordsize.h>
/* Versions of the `xmknod' interface. */
#define _MKNOD_VER_LINUX 1
#define _MKNOD_VER_SVR4 2
#define _MKNOD_VER _MKNOD_VER_LINUX /* The bits defined below. */
#if __WORDSIZE == 32

2
sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
View File

@ -2209,6 +2209,8 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F
GLIBC_2.4 _IO_fprintf F

2
sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist
View File

@ -2072,6 +2072,8 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F
GLIBC_2.4 _IO_fprintf F

2
sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist
View File

@ -2362,5 +2362,7 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F

6
sysdeps/unix/sysv/linux/powerpc/xstatver.h
View File

@ -9,3 +9,9 @@
#else
# define _STAT_VER _STAT_VER_KERNEL
#endif
/* Versions of the 'xmknod' interface used in compatibility xmknod
functions. */
#define _MKNOD_VER_LINUX 1
#define _MKNOD_VER_SVR4 2
#define _MKNOD_VER _MKNOD_VER_LINUX

2
sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist
View File

@ -1213,6 +1213,8 @@ GLIBC_2.33 mkdirat F
GLIBC_2.33 mkdtemp F
GLIBC_2.33 mkfifo F
GLIBC_2.33 mkfifoat F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 mkostemp F
GLIBC_2.33 mkostemp64 F
GLIBC_2.33 mkostemps F

2
sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
View File

@ -2129,5 +2129,7 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F

10
sysdeps/unix/sysv/linux/s390/bits/stat.h
View File

@ -24,16 +24,6 @@
#include <bits/wordsize.h>
#if __WORDSIZE == 64
/* Versions of the `xmknod' interface. */
#define _MKNOD_VER_LINUX 0
#else
/* Versions of the `xmknod' interface. */
# define _MKNOD_VER_LINUX 1
# define _MKNOD_VER_SVR4 2
# define _MKNOD_VER _MKNOD_VER_LINUX
#endif
#if __WORDSIZE == 64
struct stat
{

2
sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
View File

@ -2207,6 +2207,8 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F
GLIBC_2.4 _IO_fprintf F

2
sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
View File

@ -2108,6 +2108,8 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F
GLIBC_2.4 _IO_fprintf F

7
sysdeps/unix/sysv/linux/s390/xstatver.h
View File

@ -6,11 +6,14 @@
#if __WORDSIZE == 64
# define _STAT_VER_KERNEL 0
# define _STAT_VER_LINUX 1
# define _STAT_VER _STAT_VER_LINUX
# define _MKNOD_VER_LINUX 0
#else
# define _STAT_VER_LINUX_OLD 1
# define _STAT_VER_KERNEL 1
# define _STAT_VER_SVR4 2
# define _STAT_VER_LINUX 3
# define _STAT_VER _STAT_VER_LINUX
# define _MKNOD_VER_LINUX 1
# define _MKNOD_VER_SVR4 2
#endif
#define _STAT_VER _STAT_VER_LINUX
#define _MKNOD_VER _MKNOD_VER_LINUX

2
sysdeps/unix/sysv/linux/sh/le/libc.abilist
View File

@ -2074,6 +2074,8 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F
GLIBC_2.4 __confstr_chk F

6
sysdeps/unix/sysv/linux/sparc/bits/stat.h
View File

@ -22,12 +22,6 @@
#ifndef _BITS_STAT_H
#define _BITS_STAT_H 1
/* Versions of the `xmknod' interface. */
#define _MKNOD_VER_LINUX 1
#define _MKNOD_VER_SVR4 2
#define _MKNOD_VER _MKNOD_VER_LINUX /* The bits defined below. */
struct stat
{
__dev_t st_dev; /* Device. */

2
sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
View File

@ -2198,6 +2198,8 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F
GLIBC_2.4 _IO_fprintf F

2
sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
View File

@ -2125,6 +2125,8 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F
GLIBC_2.4 __confstr_chk F

6
sysdeps/unix/sysv/linux/sparc/xstatver.h
View File

@ -5,3 +5,9 @@
#define _STAT_VER_SVR4 2
#define _STAT_VER_LINUX 3
#define _STAT_VER _STAT_VER_LINUX /* The one defined below. */
/* Versions of the 'xmknod' interface used in compatibility xmknod
functions. */
#define _MKNOD_VER_LINUX 1
#define _MKNOD_VER_SVR4 2
#define _MKNOD_VER _MKNOD_VER_LINUX

11
sysdeps/unix/sysv/linux/x86/bits/stat.h
View File

@ -22,17 +22,6 @@
#ifndef _BITS_STAT_H
#define _BITS_STAT_H 1
/* Versions of the `struct stat' data structure. */
#ifndef __x86_64__
/* i386 versions of the `xmknod' interface. */
# define _MKNOD_VER_LINUX 1
# define _MKNOD_VER_SVR4 2
# define _MKNOD_VER _MKNOD_VER_LINUX /* The bits defined below. */
#else
/* x86-64 versions of the `xmknod' interface. */
# define _MKNOD_VER_LINUX 0
#endif
struct stat
{
__dev_t st_dev; /* Device. */

4
sysdeps/unix/sysv/linux/x86/xstatver.h
View File

@ -5,8 +5,12 @@
# define _STAT_VER_KERNEL 1
# define _STAT_VER_SVR4 2
# define _STAT_VER_LINUX 3
# define _MKNOD_VER_LINUX 1
# define _MKNOD_VER_SVR4 2
#else
# define _STAT_VER_KERNEL 0
# define _STAT_VER_LINUX 1
# define _MKNOD_VER_LINUX 0
#endif
#define _STAT_VER _STAT_VER_LINUX
#define _MKNOD_VER _MKNOD_VER_LINUX

2
sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
View File

@ -2083,6 +2083,8 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F
GLIBC_2.4 __confstr_chk F

2
sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
View File

@ -2180,5 +2180,7 @@ GLIBC_2.33 fstatat64 F
GLIBC_2.33 lstat F
GLIBC_2.33 lstat64 F
GLIBC_2.33 mallinfo2 F
GLIBC_2.33 mknod F
GLIBC_2.33 mknodat F
GLIBC_2.33 stat F
GLIBC_2.33 stat64 F

6
sysdeps/unix/sysv/linux/xstatver.h
View File

@ -5,3 +5,9 @@
#define _STAT_VER_SVR4 2
#define _STAT_VER_LINUX 3
#define _STAT_VER _STAT_VER_LINUX
/* Versions of the 'xmknod' interface used in compatibility xmknod
functions. */
#define _MKNOD_VER_LINUX 1
#define _MKNOD_VER_SVR4 2
#define _MKNOD_VER _MKNOD_VER_LINUX