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[PATCH 2/2] Deprecate inclusion of sys/sysmacros.h by sys/types.h.
- From: Zack Weinberg <zackw at panix dot com>
- To: libc-alpha at sourceware dot org
- Date: Wed, 18 Nov 2015 23:11:15 -0500
- Subject: [PATCH 2/2] Deprecate inclusion of sys/sysmacros.h by sys/types.h.
- Authentication-results: sourceware.org; auth=none
- References: <cover dot 1461444595 dot git dot zackw at panix dot com>
BZ #19239
* NEWS: Definition of the macros âmajorâ, âminorâ, and
âmakedevâ by <sys/types.h> is deprecated. In a future release
these macros will only be available from <sys/sysmacros.h>.
* sysdeps/generic/bits/sysmacros.h
* sysdeps/unix/sysv/linux/bits/sysmacros.h: New files.
* sysdeps/unix/sysv/linux/makedev.c: Move ...
* misc/makedev.c: ...here, and genericize.
* sysdeps/unix/sysv/linux/sys/sysmacros.h: Move ...
* misc/sys/sysmacros.h: ...here, and genericize.
* posix/Makefile: Don't install sys/sysmacros.h.
* sysdeps/unix/sysv/linux/Makefile: Don't build makedev.c.
* misc/Makefile: Build makedev.c and install sys/sysmacros.h and
bits/sysmacros.h.
* misc/Versions [GLIBC_2.24]: Add gnu_dev_major, gnu_dev_minor,
and gnu_dev_makedev.
* sysdeps/arm/nacl/libc.abilist: Add GLIBC_2.24 and
gnu_dev_major, gnu_dev_minor, gnu_dev_makedev.
* sysdeps/unix/sysv/linux/aarch64/libc.abilist
* sysdeps/unix/sysv/linux/alpha/libc.abilist
* sysdeps/unix/sysv/linux/arm/libc.abilist
* sysdeps/unix/sysv/linux/hppa/libc.abilist
* sysdeps/unix/sysv/linux/i386/libc.abilist
* sysdeps/unix/sysv/linux/ia64/libc.abilist
* sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
* sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
* sysdeps/unix/sysv/linux/microblaze/libc.abilist
* sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
* sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
* sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
* sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
* sysdeps/unix/sysv/linux/nios2/libc.abilist
* sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
* sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
* sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
* sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
* sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
* sysdeps/unix/sysv/linux/sh/libc.abilist
* sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
* sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
* sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
* sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
* sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist
* sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
* sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist:
Add GLIBC_2.24.
* misc/sys/cdefs.h: Add __attribute_deprecated_msg__, wrapping
GCC >=4.5's ability to specify a detailed deprecation message.
* posix/sys/types.h [__USE_MISC]:
Define __SYSMACROS_DEPRECATED_INCLUSION before including
<sys/sysmacros.h> and undefine it again afterward.
* misc/sys/sysmacros.h: If __SYSMACROS_DEPRECATED_INCLUSION
is defined, cause 'major', 'minor', and 'makedev' to issue
deprecation warnings explaining that, in a future release,
sys/types.h will not provide these macros. If included directly
(whether or not sys/types.h has been or will be included),
define them without these warnings.
---
NEWS | 14 ++++
include/sys/sysmacros.h | 1 +
misc/Makefile | 5 +-
misc/Versions | 3 +
misc/makedev.c | 40 +++++++++
misc/sys/cdefs.h | 12 ++-
misc/sys/sysmacros.h | 97 ++++++++++++++++++++++
posix/Makefile | 2 +-
posix/sys/types.h | 8 +-
sysdeps/arm/nacl/libc.abilist | 4 +
sysdeps/generic/bits/sysmacros.h | 30 +++++++
sysdeps/generic/sys/sysmacros.h | 30 -------
sysdeps/unix/sysv/linux/Makefile | 2 +-
sysdeps/unix/sysv/linux/aarch64/libc.abilist | 1 +
sysdeps/unix/sysv/linux/alpha/libc.abilist | 1 +
sysdeps/unix/sysv/linux/arm/libc.abilist | 1 +
sysdeps/unix/sysv/linux/bits/sysmacros.h | 44 ++++++++++
sysdeps/unix/sysv/linux/hppa/libc.abilist | 1 +
sysdeps/unix/sysv/linux/i386/libc.abilist | 1 +
sysdeps/unix/sysv/linux/ia64/libc.abilist | 1 +
sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist | 1 +
sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist | 1 +
sysdeps/unix/sysv/linux/makedev.c | 40 ---------
sysdeps/unix/sysv/linux/microblaze/libc.abilist | 1 +
.../unix/sysv/linux/mips/mips32/fpu/libc.abilist | 1 +
.../unix/sysv/linux/mips/mips32/nofpu/libc.abilist | 1 +
.../unix/sysv/linux/mips/mips64/n32/libc.abilist | 1 +
.../unix/sysv/linux/mips/mips64/n64/libc.abilist | 1 +
sysdeps/unix/sysv/linux/nios2/libc.abilist | 1 +
.../sysv/linux/powerpc/powerpc32/fpu/libc.abilist | 1 +
.../linux/powerpc/powerpc32/nofpu/libc.abilist | 1 +
.../sysv/linux/powerpc/powerpc64/libc-le.abilist | 1 +
.../unix/sysv/linux/powerpc/powerpc64/libc.abilist | 1 +
sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist | 1 +
sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist | 1 +
sysdeps/unix/sysv/linux/sh/libc.abilist | 1 +
sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist | 1 +
sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist | 1 +
sysdeps/unix/sysv/linux/sys/sysmacros.h | 65 ---------------
.../sysv/linux/tile/tilegx/tilegx32/libc.abilist | 1 +
.../sysv/linux/tile/tilegx/tilegx64/libc.abilist | 1 +
sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist | 1 +
sysdeps/unix/sysv/linux/x86_64/64/libc.abilist | 1 +
sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist | 1 +
44 files changed, 284 insertions(+), 141 deletions(-)
create mode 100644 include/sys/sysmacros.h
create mode 100644 misc/makedev.c
create mode 100644 misc/sys/sysmacros.h
create mode 100644 sysdeps/generic/bits/sysmacros.h
delete mode 100644 sysdeps/generic/sys/sysmacros.h
create mode 100644 sysdeps/unix/sysv/linux/bits/sysmacros.h
delete mode 100644 sysdeps/unix/sysv/linux/makedev.c
delete mode 100644 sysdeps/unix/sysv/linux/sys/sysmacros.h
diff --git a/NEWS b/NEWS
index 54ffb02..ab33e8f 100644
--- a/NEWS
+++ b/NEWS
@@ -25,6 +25,20 @@ Version 2.24
1990s and never part of POSIX. Application code should use the int type
instead of âunion waitâ.
+* Definition of the macros âmajorâ, âminorâ, and âmakedevâ by <sys/types.h>
+ is deprecated. In a future release these macros will only be available
+ from <sys/sysmacros.h>.
+
+ These macros are not part of POSIX nor XSI, and their names have been
+ found frequently to collide with user code; see for instance glibc bug
+ 19239 and Red Hat bug 130601. C++ code presently cannot avoid being
+ compiled under _GNU_SOURCE, exacerbating the problem.
+
+ Code that does not need these macros should #undef them after including
+ <sys/types.h>; this will also improve portability to BSD-derived systems.
+ Code that *does* need these macros should include <sys/sysmacros.h> as well
+ as <sys/types.h>.
+
Security related changes:
[Add security related changes here]
diff --git a/include/sys/sysmacros.h b/include/sys/sysmacros.h
new file mode 100644
index 0000000..87813c5
--- /dev/null
+++ b/include/sys/sysmacros.h
@@ -0,0 +1 @@
+#include <misc/sys/sysmacros.h>
diff --git a/misc/Makefile b/misc/Makefile
index d7bbc85..f173c0a 100644
--- a/misc/Makefile
+++ b/misc/Makefile
@@ -34,7 +34,8 @@ headers := sys/uio.h bits/uio.h sys/ioctl.h bits/ioctls.h bits/ioctl-types.h \
regexp.h bits/select.h bits/mman.h sys/xattr.h \
syslog.h sys/syslog.h \
bits/syslog.h bits/syslog-ldbl.h bits/syslog-path.h bits/error.h \
- bits/select2.h bits/hwcap.h sys/auxv.h
+ bits/select2.h bits/hwcap.h sys/auxv.h \
+ sys/sysmacros.h bits/sysmacros.h
routines := brk sbrk sstk ioctl \
readv writev preadv preadv64 pwritev pwritev64 \
@@ -67,7 +68,7 @@ routines := brk sbrk sstk ioctl \
getloadavg getclktck \
fgetxattr flistxattr fremovexattr fsetxattr getxattr \
listxattr lgetxattr llistxattr lremovexattr lsetxattr \
- removexattr setxattr getauxval ifunc-impl-list
+ removexattr setxattr getauxval ifunc-impl-list makedev
generated += tst-error1.mtrace tst-error1-mem.out
diff --git a/misc/Versions b/misc/Versions
index 671f487..afa22bd 100644
--- a/misc/Versions
+++ b/misc/Versions
@@ -152,6 +152,9 @@ libc {
GLIBC_2.23 {
# SHLIB_COMPAT(GLIBC_2_0, GLIBC_2_23) used in regexp.c
}
+ GLIBC_2.24 {
+ gnu_dev_major; gnu_dev_minor; gnu_dev_makedev;
+ }
GLIBC_PRIVATE {
__madvise;
__mktemp;
diff --git a/misc/makedev.c b/misc/makedev.c
new file mode 100644
index 0000000..6ade663
--- /dev/null
+++ b/misc/makedev.c
@@ -0,0 +1,40 @@
+/* Definitions of functions to access `dev_t' values.
+ Copyright (C) 2003-2016 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 <features.h>
+#undef __USE_EXTERN_INLINES
+#include <sys/sysmacros.h>
+#include <sys/types.h>
+
+unsigned int
+gnu_dev_major (dev_t dev)
+{
+ return __dev_major (dev);
+}
+
+unsigned int
+gnu_dev_minor (dev_t dev)
+{
+ return __dev_minor (dev);
+}
+
+dev_t
+gnu_dev_makedev (unsigned int major, unsigned int minor)
+{
+ return __dev_makedev (major, minor);
+}
diff --git a/misc/sys/cdefs.h b/misc/sys/cdefs.h
index b31878b..ee4f33b 100644
--- a/misc/sys/cdefs.h
+++ b/misc/sys/cdefs.h
@@ -258,13 +258,23 @@
# define __attribute_noinline__ /* Ignore */
#endif
-/* gcc allows marking deprecated functions. */
+/* gcc has supported marking deprecated functions since 3.2, but the
+ ability to specify a message was only added in 4.5. clang claims
+ to be gcc 4.2, but may support messages anyway. */
#if __GNUC_PREREQ (3,2)
# define __attribute_deprecated__ __attribute__ ((__deprecated__))
#else
# define __attribute_deprecated__ /* Ignore */
#endif
+#if __GNUC_PREREQ (4,5) || \
+ __clang_has_extension (__attribute_deprecated_with_message__)
+# define __attribute_deprecated_msg__(msg) \
+ __attribute__ ((__deprecated__ (msg)))
+#else
+# define __attribute_deprecated_msg__(msg) __attribute_deprecated__
+#endif
+
/* At some point during the gcc 2.8 development the `format_arg' attribute
for functions was introduced. We don't want to use it unconditionally
(although this would be possible) since it generates warnings.
diff --git a/misc/sys/sysmacros.h b/misc/sys/sysmacros.h
new file mode 100644
index 0000000..a0c55d6
--- /dev/null
+++ b/misc/sys/sysmacros.h
@@ -0,0 +1,97 @@
+/* Definitions of macros to access `dev_t' values.
+ Copyright (C) 1996-2015 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/>. */
+
+#ifndef _SYS_SYSMACROS_H
+
+#ifndef __SYSMACROS_DEPRECATED_INCLUSION
+# define _SYS_SYSMACROS_H 1
+#endif
+
+/* If <sys/sysmacros.h> is included after <sys/types.h>, these macros
+ will already be defined, and we need to redefine them without the
+ deprecation warnings. (If they are included in the opposite order,
+ the outer #ifndef will suppress this entire file and the macros
+ will be usable without warnings.) */
+#undef major
+#undef minor
+#undef makedev
+
+#ifndef _SYS_SYSMACROS_H_INNER
+# define _SYS_SYSMACROS_H_INNER 1
+
+# include <features.h>
+# include <bits/types.h>
+# include <bits/sysmacros.h>
+
+/* The final \n and space move gcc's [-Wdeprecated-declarations]
+ annotation onto the next line. */
+# define __SYSMACROS_DEPRECATION_MSG(symbol) \
+ "\n In the GNU C Library, `" #symbol "' is defined by <sys/sysmacros.h>." \
+ "\n For historical compatibility, it is currently defined by" \
+ "\n <sys/types.h> as well, but we plan to remove this soon." \
+ "\n To use `" #symbol "', include <sys/sysmacros.h> directly." \
+ "\n If you did not intend to use a system-defined macro `" #symbol "'," \
+ "\n you should #undef it after including <sys/types.h>." \
+ "\n "
+
+# define __SYSMACROS_DECL(rtype, name, proto) \
+ extern rtype gnu_dev_##name proto __THROW __attribute_const__; \
+ extern rtype __REDIRECT_NTH (__##name##_from_sys_types, proto, \
+ gnu_dev_##name) \
+ __attribute_const__ \
+ __attribute_deprecated_msg__ (__SYSMACROS_DEPRECATION_MSG (name));
+
+# ifdef __USE_EXTERN_INLINES
+# define __SYSMACROS_IMPL(rtype, name, proto, expr) \
+ __SYSMACROS_DECL (rtype, name, proto) \
+ __extension__ __extern_inline __attribute_const__ rtype \
+ __NTH (gnu_dev_##name proto) { return expr; } \
+ __extension__ __extern_inline __attribute_const__ rtype \
+ __NTH (__##name##_from_sys_types proto) { return expr; }
+# else
+# define __SYSMACROS_IMPL(rtype, name, proto, expr) \
+ __SYSMACROS_DECL (rtype, name, proto)
+#endif
+
+__BEGIN_DECLS
+
+__SYSMACROS_IMPL (unsigned int, major, (__dev_t __dev), __dev_major (__dev))
+__SYSMACROS_IMPL (unsigned int, minor, (__dev_t __dev), __dev_minor (__dev))
+__SYSMACROS_IMPL (__dev_t, makedev,
+ (unsigned int __major, unsigned int __minor),
+ __dev_makedev (__major, __minor))
+
+__END_DECLS
+
+# undef __SYSMACROS_IMPL
+# undef __SYSMACROS_DECL
+# undef __SYSMACROS_INCLUSION_DEPRECATION_MSG
+
+# endif /* _SYS_SYSMACROS_H_INNER */
+
+# ifdef __SYSMACROS_DEPRECATED_INCLUSION
+# define major(dev) __major_from_sys_types (dev)
+# define minor(dev) __minor_from_sys_types (dev)
+# define makedev(maj, min) __makedev_from_sys_types (maj, min)
+# else
+# define major(dev) gnu_dev_major (dev)
+# define minor(dev) gnu_dev_minor (dev)
+# define makedev(maj, min) gnu_dev_makedev (maj, min)
+#endif
+
+#endif /* sys/sysmacros.h */
diff --git a/posix/Makefile b/posix/Makefile
index 5b0e298..3a7719e 100644
--- a/posix/Makefile
+++ b/posix/Makefile
@@ -29,7 +29,7 @@ headers := sys/utsname.h sys/times.h sys/wait.h sys/types.h unistd.h \
bits/local_lim.h tar.h bits/utsname.h bits/confname.h \
bits/waitflags.h bits/waitstatus.h sys/unistd.h sched.h \
bits/sched.h re_comp.h wait.h bits/environments.h cpio.h \
- sys/sysmacros.h spawn.h bits/unistd.h
+ spawn.h bits/unistd.h
routines := \
uname \
diff --git a/posix/sys/types.h b/posix/sys/types.h
index a728567..83dadcd 100644
--- a/posix/sys/types.h
+++ b/posix/sys/types.h
@@ -218,8 +218,14 @@ typedef int register_t __attribute__ ((__mode__ (__word__)));
/* It also defines `fd_set' and the FD_* macros for `select'. */
# include <sys/select.h>
-/* BSD defines these symbols, so we follow. */
+/* BSD defines `major', `minor', and `makedev' in this header.
+ However, these symbols are likely to collide with user code, so we are
+ going to stop defining them here in an upcoming release. Code that needs
+ these macros should include <sys/sysmacros.h> directly. Code that does
+ not need these macros should #undef them after including this header. */
+# define __SYSMACROS_DEPRECATED_INCLUSION
# include <sys/sysmacros.h>
+# undef __SYSMACROS_DEPRECATED_INCLUSION
#endif /* Use misc. */
diff --git a/sysdeps/arm/nacl/libc.abilist b/sysdeps/arm/nacl/libc.abilist
index 0560510..8cf81fd 100644
--- a/sysdeps/arm/nacl/libc.abilist
+++ b/sysdeps/arm/nacl/libc.abilist
@@ -1840,3 +1840,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
+GLIBC_2.24 gnu_dev_major F
+GLIBC_2.24 gnu_dev_minor F
+GLIBC_2.24 gnu_dev_mkdev F
diff --git a/sysdeps/generic/bits/sysmacros.h b/sysdeps/generic/bits/sysmacros.h
new file mode 100644
index 0000000..bc15c5b
--- /dev/null
+++ b/sysdeps/generic/bits/sysmacros.h
@@ -0,0 +1,30 @@
+/* Definitions of macros to access `dev_t' values.
+ Copyright (C) 1996-2016 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/>. */
+
+#ifndef _BITS_SYSMACROS_H
+#define _BITS_SYSMACROS_H 1
+
+#ifndef _SYS_SYSMACROS_H_INNER
+# error "Never include <bits/sysmacros.h> directly; use <sys/sysmacros.h> instead."
+#endif
+
+#define __dev_major(dev) ((dev) >> 8) & 0xff))
+#define __dev_minor(dev) ((dev) & 0xff))
+#define __dev_makedev(major, minor) (((major) << 8) | (minor & 0xff))
+
+#endif /* bits/sysmacros.h */
diff --git a/sysdeps/generic/sys/sysmacros.h b/sysdeps/generic/sys/sysmacros.h
deleted file mode 100644
index 4cc5961..0000000
--- a/sysdeps/generic/sys/sysmacros.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/* Definitions of macros to access `dev_t' values.
- Copyright (C) 1996-2016 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/>. */
-
-#ifndef _SYS_SYSMACROS_H
-#define _SYS_SYSMACROS_H 1
-
-/* For compatibility we provide alternative names.
-
- The problem here is that compilers other than GCC probably don't
- have the `long long' type and so `dev_t' is actually an array. */
-#define major(dev) ((int)(((unsigned int) (dev) >> 8) & 0xff))
-#define minor(dev) ((int)((dev) & 0xff))
-#define makedev(major, minor) (((major) << 8) | (minor))
-
-#endif /* sys/sysmacros.h */
diff --git a/sysdeps/unix/sysv/linux/Makefile b/sysdeps/unix/sysv/linux/Makefile
index 9999600..bc26db3 100644
--- a/sysdeps/unix/sysv/linux/Makefile
+++ b/sysdeps/unix/sysv/linux/Makefile
@@ -15,7 +15,7 @@ ifeq ($(subdir),misc)
include $(firstword $(wildcard $(sysdirs:=/sysctl.mk)))
sysdep_routines += clone llseek umount umount2 readahead \
- setfsuid setfsgid makedev epoll_pwait signalfd \
+ setfsuid setfsgid epoll_pwait signalfd \
eventfd eventfd_read eventfd_write prlimit \
personality
diff --git a/sysdeps/unix/sysv/linux/aarch64/libc.abilist b/sysdeps/unix/sysv/linux/aarch64/libc.abilist
index 5799239..7c2c757 100644
--- a/sysdeps/unix/sysv/linux/aarch64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/aarch64/libc.abilist
@@ -2087,3 +2087,4 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
diff --git a/sysdeps/unix/sysv/linux/alpha/libc.abilist b/sysdeps/unix/sysv/linux/alpha/libc.abilist
index 0fa4ee9..c93737c 100644
--- a/sysdeps/unix/sysv/linux/alpha/libc.abilist
+++ b/sysdeps/unix/sysv/linux/alpha/libc.abilist
@@ -1998,6 +1998,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
GLIBC_2.3 GLIBC_2.3 A
GLIBC_2.3 __ctype_b_loc F
GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/arm/libc.abilist b/sysdeps/unix/sysv/linux/arm/libc.abilist
index db9fa35..faae0de 100644
--- a/sysdeps/unix/sysv/linux/arm/libc.abilist
+++ b/sysdeps/unix/sysv/linux/arm/libc.abilist
@@ -88,6 +88,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
GLIBC_2.4 GLIBC_2.4 A
GLIBC_2.4 _Exit F
GLIBC_2.4 _IO_2_1_stderr_ D 0xa0
diff --git a/sysdeps/unix/sysv/linux/bits/sysmacros.h b/sysdeps/unix/sysv/linux/bits/sysmacros.h
new file mode 100644
index 0000000..397aedf
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/bits/sysmacros.h
@@ -0,0 +1,44 @@
+/* Definitions of macros to access `dev_t' values.
+ Copyright (C) 1996-2015 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/>. */
+
+#ifndef _BITS_SYSMACROS_H
+#define _BITS_SYSMACROS_H 1
+
+#ifndef _SYS_SYSMACROS_H_INNER
+# error "Never include <bits/sysmacros.h> directly; use <sys/sysmacros.h> instead."
+#endif
+
+/* dev_t in glibc is a 64-bit quantity, encoded as MMMM Mmmm mmmM MMmm,
+ where M is a hex digit of the major number and m is a hex digit of
+ the minor number. Linux-the-kernel only uses the low 32 bits. */
+
+#define __dev_major(dev) \
+ ( (((dev) & (__dev_t) 0x00000000000fff00u) >> 8) \
+ | (((dev) & (__dev_t) 0xfffff00000000000u) >> 32))
+
+#define __dev_minor(dev) \
+ ( (((dev) & (__dev_t) 0x00000000000000ffu) >> 0) \
+ | (((dev) & (__dev_t) 0x00000ffffff00000u) >> 12))
+
+#define __dev_makedev(major, minor) \
+ ( (((__dev_t) ((minor) & 0x000000ffu)) << 0) \
+ | (((__dev_t) ((minor) & 0xffffff00u)) << 12) \
+ | (((__dev_t) ((major) & 0x00000fffu)) << 8) \
+ | (((__dev_t) ((major) & 0xfffff000u)) << 32))
+
+#endif /* bits/sysmacros.h */
diff --git a/sysdeps/unix/sysv/linux/hppa/libc.abilist b/sysdeps/unix/sysv/linux/hppa/libc.abilist
index 1d30644..3389ede 100644
--- a/sysdeps/unix/sysv/linux/hppa/libc.abilist
+++ b/sysdeps/unix/sysv/linux/hppa/libc.abilist
@@ -1852,6 +1852,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
GLIBC_2.3 GLIBC_2.3 A
GLIBC_2.3 __ctype_b_loc F
GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/i386/libc.abilist b/sysdeps/unix/sysv/linux/i386/libc.abilist
index 8f3502d..40a9ff1 100644
--- a/sysdeps/unix/sysv/linux/i386/libc.abilist
+++ b/sysdeps/unix/sysv/linux/i386/libc.abilist
@@ -2010,6 +2010,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
GLIBC_2.3 GLIBC_2.3 A
GLIBC_2.3 __ctype_b_loc F
GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/ia64/libc.abilist b/sysdeps/unix/sysv/linux/ia64/libc.abilist
index 921ec55..8794ae7 100644
--- a/sysdeps/unix/sysv/linux/ia64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/ia64/libc.abilist
@@ -1874,6 +1874,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
GLIBC_2.3 GLIBC_2.3 A
GLIBC_2.3 __ctype_b_loc F
GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
index 019095b..5a4ae8c 100644
--- a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
@@ -89,6 +89,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
GLIBC_2.4 GLIBC_2.4 A
GLIBC_2.4 _Exit F
GLIBC_2.4 _IO_2_1_stderr_ D 0x98
diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
index a999a48..5b7b67a 100644
--- a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
@@ -1966,6 +1966,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
GLIBC_2.3 GLIBC_2.3 A
GLIBC_2.3 __ctype_b_loc F
GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/makedev.c b/sysdeps/unix/sysv/linux/makedev.c
deleted file mode 100644
index 68c18ca..0000000
--- a/sysdeps/unix/sysv/linux/makedev.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* Definitions of functions to access `dev_t' values.
- Copyright (C) 2003-2016 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 <endian.h>
-#include <sys/sysmacros.h>
-
-unsigned int
-gnu_dev_major (unsigned long long int dev)
-{
- return ((dev >> 8) & 0xfff) | ((unsigned int) (dev >> 32) & ~0xfff);
-}
-
-unsigned int
-gnu_dev_minor (unsigned long long int dev)
-{
- return (dev & 0xff) | ((unsigned int) (dev >> 12) & ~0xff);
-}
-
-unsigned long long int
-gnu_dev_makedev (unsigned int major, unsigned int minor)
-{
- return ((minor & 0xff) | ((major & 0xfff) << 8)
- | (((unsigned long long int) (minor & ~0xff)) << 12)
- | (((unsigned long long int) (major & ~0xfff)) << 32));
-}
diff --git a/sysdeps/unix/sysv/linux/microblaze/libc.abilist b/sysdeps/unix/sysv/linux/microblaze/libc.abilist
index 0a08bba..25f509f 100644
--- a/sysdeps/unix/sysv/linux/microblaze/libc.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/libc.abilist
@@ -2087,3 +2087,4 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
index 2ab9e94..b8eaf1d 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
@@ -1941,6 +1941,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
GLIBC_2.3 GLIBC_2.3 A
GLIBC_2.3 __ctype_b_loc F
GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
index b9b4b74..f126bc3 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
@@ -1939,6 +1939,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
GLIBC_2.3 GLIBC_2.3 A
GLIBC_2.3 __ctype_b_loc F
GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
index 14e1236..8d1192f 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
@@ -1937,6 +1937,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
GLIBC_2.3 GLIBC_2.3 A
GLIBC_2.3 __ctype_b_loc F
GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
index 53e0c9a..b948fb9 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
@@ -1932,6 +1932,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
GLIBC_2.3 GLIBC_2.3 A
GLIBC_2.3 __ctype_b_loc F
GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/nios2/libc.abilist b/sysdeps/unix/sysv/linux/nios2/libc.abilist
index dff1ee9..ff5d6b8 100644
--- a/sysdeps/unix/sysv/linux/nios2/libc.abilist
+++ b/sysdeps/unix/sysv/linux/nios2/libc.abilist
@@ -2128,3 +2128,4 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
index 6861846..0ee8943 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
@@ -1970,6 +1970,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
GLIBC_2.3 GLIBC_2.3 A
GLIBC_2.3 __ctype_b_loc F
GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
index fd611aa..8fd0b59 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
@@ -1975,6 +1975,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
GLIBC_2.3 GLIBC_2.3 A
GLIBC_2.3 __ctype_b_loc F
GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
index a97bd43..31e3184 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
@@ -2175,3 +2175,4 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
index 00772cb..f10ecb1 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
@@ -89,6 +89,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
GLIBC_2.3 GLIBC_2.3 A
GLIBC_2.3 _Exit F
GLIBC_2.3 _IO_2_1_stderr_ D 0xe0
diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
index 05cb85e..6ff891f 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
@@ -1970,6 +1970,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
GLIBC_2.3 GLIBC_2.3 A
GLIBC_2.3 __ctype_b_loc F
GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
index 1af185f..9e22c2a 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
@@ -1871,6 +1871,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
GLIBC_2.3 GLIBC_2.3 A
GLIBC_2.3 __ctype_b_loc F
GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/sh/libc.abilist b/sysdeps/unix/sysv/linux/sh/libc.abilist
index e128692..64d8988 100644
--- a/sysdeps/unix/sysv/linux/sh/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sh/libc.abilist
@@ -1856,6 +1856,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
GLIBC_2.3 GLIBC_2.3 A
GLIBC_2.3 __ctype_b_loc F
GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
index eb14113..2442ac3 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
@@ -1962,6 +1962,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
GLIBC_2.3 GLIBC_2.3 A
GLIBC_2.3 __ctype_b_loc F
GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
index 91b97ef..2edf17e 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
@@ -1900,6 +1900,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
GLIBC_2.3 GLIBC_2.3 A
GLIBC_2.3 __ctype_b_loc F
GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/sys/sysmacros.h b/sysdeps/unix/sysv/linux/sys/sysmacros.h
deleted file mode 100644
index 4c4a697..0000000
--- a/sysdeps/unix/sysv/linux/sys/sysmacros.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/* Definitions of macros to access `dev_t' values.
- Copyright (C) 1996-2016 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/>. */
-
-#ifndef _SYS_SYSMACROS_H
-#define _SYS_SYSMACROS_H 1
-
-#include <features.h>
-
-__BEGIN_DECLS
-
-__extension__
-extern unsigned int gnu_dev_major (unsigned long long int __dev)
- __THROW __attribute_const__;
-__extension__
-extern unsigned int gnu_dev_minor (unsigned long long int __dev)
- __THROW __attribute_const__;
-__extension__
-extern unsigned long long int gnu_dev_makedev (unsigned int __major,
- unsigned int __minor)
- __THROW __attribute_const__;
-
-#ifdef __USE_EXTERN_INLINES
-__extension__ __extern_inline __attribute_const__ unsigned int
-__NTH (gnu_dev_major (unsigned long long int __dev))
-{
- return ((__dev >> 8) & 0xfff) | ((unsigned int) (__dev >> 32) & ~0xfff);
-}
-
-__extension__ __extern_inline __attribute_const__ unsigned int
-__NTH (gnu_dev_minor (unsigned long long int __dev))
-{
- return (__dev & 0xff) | ((unsigned int) (__dev >> 12) & ~0xff);
-}
-
-__extension__ __extern_inline __attribute_const__ unsigned long long int
-__NTH (gnu_dev_makedev (unsigned int __major, unsigned int __minor))
-{
- return ((__minor & 0xff) | ((__major & 0xfff) << 8)
- | (((unsigned long long int) (__minor & ~0xff)) << 12)
- | (((unsigned long long int) (__major & ~0xfff)) << 32));
-}
-#endif
-__END_DECLS
-
-/* Access the functions with their traditional names. */
-#define major(dev) gnu_dev_major (dev)
-#define minor(dev) gnu_dev_minor (dev)
-#define makedev(maj, min) gnu_dev_makedev (maj, min)
-
-#endif /* sys/sysmacros.h */
diff --git a/sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist b/sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
index ffcc4a0..6174283 100644
--- a/sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
@@ -2094,3 +2094,4 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
diff --git a/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist b/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
index a66e8ec..bba6d7e 100644
--- a/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
@@ -2094,3 +2094,4 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
diff --git a/sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist b/sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist
index ffcc4a0..6174283 100644
--- a/sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist
+++ b/sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist
@@ -2094,3 +2094,4 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
index c6e3cd4..d55d4f1 100644
--- a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
@@ -1851,6 +1851,7 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
GLIBC_2.3 GLIBC_2.3 A
GLIBC_2.3 __ctype_b_loc F
GLIBC_2.3 __ctype_tolower_loc F
diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
index 04dc8e4..dd5274a 100644
--- a/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
@@ -2094,3 +2094,4 @@ GLIBC_2.23 fts64_close F
GLIBC_2.23 fts64_open F
GLIBC_2.23 fts64_read F
GLIBC_2.23 fts64_set F
+GLIBC_2.24 GLIBC_2.24 A
--
2.8.1