From fb84593c439da7998f29777525b4ad49d379b2a1 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Mon, 20 Aug 2007 22:36:43 +0000 Subject: * csu/libc-start.c: Don't handle VDSO_SETUP here. * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead. * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to... * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file. * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code to... * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file. --- sysdeps/unix/sysv/linux/powerpc/init-first.c | 49 ++++++++++++++++++++++++++++ sysdeps/unix/sysv/linux/powerpc/libc-start.c | 31 ------------------ 2 files changed, 49 insertions(+), 31 deletions(-) create mode 100644 sysdeps/unix/sysv/linux/powerpc/init-first.c (limited to 'sysdeps/unix/sysv/linux/powerpc') diff --git a/sysdeps/unix/sysv/linux/powerpc/init-first.c b/sysdeps/unix/sysv/linux/powerpc/init-first.c new file mode 100644 index 0000000000..92dacc761f --- /dev/null +++ b/sysdeps/unix/sysv/linux/powerpc/init-first.c @@ -0,0 +1,49 @@ +/* Copyright (C) 2007 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, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#ifdef SHARED +# include +# undef __gettimeofday +# undef __clock_gettime +# undef __clock_getres +# include + +void *__vdso_gettimeofday attribute_hidden; +void *__vdso_clock_gettime; +void *__vdso_clock_getres; +void *__vdso_get_tbfreq; + + +static inline void +_libc_vdso_platform_setup (void) +{ + PREPARE_VERSION (linux2615, "LINUX_2.6.15", 123718565); + + __vdso_gettimeofday = _dl_vdso_vsym ("__kernel_gettimeofday", &linux2615); + + __vdso_clock_gettime = _dl_vdso_vsym ("__kernel_clock_gettime", &linux2615); + + __vdso_clock_getres = _dl_vdso_vsym ("__kernel_clock_getres", &linux2615); + + __vdso_get_tbfreq = _dl_vdso_vsym ("__kernel_vdso_get_tbfreq", &linux2615); +} + +# define VDSO_SETUP _libc_vdso_platform_setup +#endif + +#include "../init-first.c" diff --git a/sysdeps/unix/sysv/linux/powerpc/libc-start.c b/sysdeps/unix/sysv/linux/powerpc/libc-start.c index d1f321c44d..1e6fce42f7 100644 --- a/sysdeps/unix/sysv/linux/powerpc/libc-start.c +++ b/sysdeps/unix/sysv/linux/powerpc/libc-start.c @@ -25,37 +25,6 @@ #include -#ifdef SHARED -# include -# include -# undef __gettimeofday -# undef __clock_gettime -# undef __clock_getres -# include - -void *__vdso_gettimeofday attribute_hidden; -void *__vdso_clock_gettime; -void *__vdso_clock_getres; -void *__vdso_get_tbfreq; - -static inline void -_libc_vdso_platform_setup (void) -{ - PREPARE_VERSION (linux2615, "LINUX_2.6.15", 123718565); - - __vdso_gettimeofday = _dl_vdso_vsym ("__kernel_gettimeofday", &linux2615); - - __vdso_clock_gettime = _dl_vdso_vsym ("__kernel_clock_gettime", &linux2615); - - __vdso_clock_getres = _dl_vdso_vsym ("__kernel_clock_getres", &linux2615); - - __vdso_get_tbfreq = _dl_vdso_vsym ("__kernel_vdso_get_tbfreq", &linux2615); -} - -# define VDSO_SETUP _libc_vdso_platform_setup -#endif - - int __cache_line_size attribute_hidden; /* The main work is done in the generic function. */ #define LIBC_START_MAIN generic_start_main -- cgit 1.4.1