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Diffstat (limited to 'sysdeps/unix/sysv/linux/sysdep-vdso.h')
-rw-r--r--sysdeps/unix/sysv/linux/sysdep-vdso.h98
1 files changed, 0 insertions, 98 deletions
diff --git a/sysdeps/unix/sysv/linux/sysdep-vdso.h b/sysdeps/unix/sysv/linux/sysdep-vdso.h
deleted file mode 100644
index faf5698b61..0000000000
--- a/sysdeps/unix/sysv/linux/sysdep-vdso.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/* vDSO common definition for Linux.
-   Copyright (C) 2015-2017 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/>.  */
-
-#ifndef SYSDEP_VDSO_LINUX_H
-# define SYSDEP_VDSO_LINUX_H
-
-#define VDSO_SYMBOL(__name) __vdso_##__name
-
-#ifndef INTERNAL_VSYSCALL_CALL
-# define INTERNAL_VSYSCALL_CALL(funcptr, err, nr, args...)		      \
-     funcptr (args)
-#endif
-
-#ifdef SHARED
-
-# ifdef HAVE_VSYSCALL
-
-#  include <libc-vdso.h>
-
-#  define INLINE_VSYSCALL(name, nr, args...)				      \
-  ({									      \
-    __label__ out;							      \
-    __label__ iserr;							      \
-    INTERNAL_SYSCALL_DECL (sc_err);					      \
-    long int sc_ret;							      \
-									      \
-    __typeof (__vdso_##name) vdsop = __vdso_##name;			      \
-    PTR_DEMANGLE (vdsop);						      \
-    if (vdsop != NULL)							      \
-      {									      \
-	sc_ret = INTERNAL_VSYSCALL_CALL (vdsop, sc_err, nr, ##args);	      \
-	if (!INTERNAL_SYSCALL_ERROR_P (sc_ret, sc_err))			      \
-	  goto out;							      \
-	if (INTERNAL_SYSCALL_ERRNO (sc_ret, sc_err) != ENOSYS)		      \
-	  goto iserr;							      \
-      }									      \
-									      \
-    sc_ret = INTERNAL_SYSCALL (name, sc_err, nr, ##args);		      \
-    if (INTERNAL_SYSCALL_ERROR_P (sc_ret, sc_err))			      \
-      {									      \
-      iserr:								      \
-        __set_errno (INTERNAL_SYSCALL_ERRNO (sc_ret, sc_err));		      \
-        sc_ret = -1L;							      \
-      }									      \
-  out:									      \
-    sc_ret;								      \
-  })
-
-#  define INTERNAL_VSYSCALL(name, err, nr, args...)			      \
-  ({									      \
-    __label__ out;							      \
-    long v_ret;								      \
-									      \
-    __typeof (__vdso_##name) vdsop = __vdso_##name;			      \
-    PTR_DEMANGLE (vdsop);						      \
-    if (vdsop != NULL)							      \
-      {									      \
-	v_ret = INTERNAL_VSYSCALL_CALL (vdsop, err, nr, ##args);	      \
-	if (!INTERNAL_SYSCALL_ERROR_P (v_ret, err)			      \
-	    || INTERNAL_SYSCALL_ERRNO (v_ret, err) != ENOSYS)		      \
-	  goto out;							      \
-      }									      \
-    v_ret = INTERNAL_SYSCALL (name, err, nr, ##args);			      \
-  out:									      \
-    v_ret;								      \
-  })
-# else
-#  define INLINE_VSYSCALL(name, nr, args...) \
-    INLINE_SYSCALL (name, nr, ##args)
-#  define INTERNAL_VSYSCALL(name, err, nr, args...) \
-    INTERNAL_SYSCALL (name, err, nr, ##args)
-# endif /* HAVE_VSYSCALL  */
-
-# else /* SHARED  */
-
-#  define INLINE_VSYSCALL(name, nr, args...) \
-    INLINE_SYSCALL (name, nr, ##args)
-#  define INTERNAL_VSYSCALL(name, err, nr, args...) \
-    INTERNAL_SYSCALL (name, err, nr, ##args)
-
-#endif /* SHARED  */
-
-#endif /* SYSDEP_VDSO_LINUX_H  */