diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux')
| -rw-r--r-- | sysdeps/unix/sysv/linux/Makefile | 3 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/Versions | 4 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c | 14 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/powerpc/libc-start.c | 12 |
4 files changed, 13 insertions, 20 deletions
diff --git a/sysdeps/unix/sysv/linux/Makefile b/sysdeps/unix/sysv/linux/Makefile index 8bec6cdb85..1d9443a5fe 100644 --- a/sysdeps/unix/sysv/linux/Makefile +++ b/sysdeps/unix/sysv/linux/Makefile @@ -134,7 +134,8 @@ CFLAGS-ypclnt.c = -DUSE_BINDINGDIR=1 endif ifeq ($(subdir),io) -sysdep_routines += xstatconv internal_statvfs internal_statvfs64 +sysdep_routines += xstatconv internal_statvfs internal_statvfs64 \ + sync_file_range endif ifeq ($(subdir),elf) diff --git a/sysdeps/unix/sysv/linux/Versions b/sysdeps/unix/sysv/linux/Versions index 137b44c2b8..bb5b862689 100644 --- a/sysdeps/unix/sysv/linux/Versions +++ b/sysdeps/unix/sysv/linux/Versions @@ -124,10 +124,10 @@ libc { _sys_errlist; sys_errlist; _sys_nerr; sys_nerr; } GLIBC_2.5 { - splice; sync_file_range; tee; vmsplice; + splice; tee; vmsplice; } GLIBC_2.6 { - epoll_pwait; + epoll_pwait; sync_file_range; } GLIBC_PRIVATE { # functions used in other libraries diff --git a/sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c b/sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c index 7c02c68985..9bb8ec3f61 100644 --- a/sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c +++ b/sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c @@ -1,5 +1,6 @@ /* Operating system support for run-time dynamic linker. Linux/PPC version. - Copyright (C) 1997, 1998, 2001, 2003, 2006 Free Software Foundation, Inc. + Copyright (C) 1997, 1998, 2001, 2003, 2006, 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 @@ -21,8 +22,7 @@ #include <kernel-features.h> #include <ldsodefs.h> -extern int __cache_line_size; -weak_extern (__cache_line_size) +int __cache_line_size attribute_hidden; /* Scan the Aux Vector for the "Data Cache Block Size" entry. If found verify that the static extern __cache_line_size is defined by checking @@ -30,12 +30,8 @@ weak_extern (__cache_line_size) value to __cache_line_size. */ #define DL_PLATFORM_AUXV \ case AT_DCACHEBSIZE: \ - { \ - int *cls = & __cache_line_size; \ - if (cls != NULL) \ - *cls = av->a_un.a_val; \ - } \ - break; + __cache_line_size = av->a_un.a_val; \ + break; #ifndef __ASSUME_STD_AUXV diff --git a/sysdeps/unix/sysv/linux/powerpc/libc-start.c b/sysdeps/unix/sysv/linux/powerpc/libc-start.c index a8005c1163..923eab99ef 100644 --- a/sysdeps/unix/sysv/linux/powerpc/libc-start.c +++ b/sysdeps/unix/sysv/linux/powerpc/libc-start.c @@ -1,4 +1,5 @@ -/* Copyright (C) 1998,2000,2001,2002,2003,2004,2005 Free Software Foundation, Inc. +/* Copyright (C) 1998, 2000, 2001, 2002, 2003, 2004, 2005, 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 @@ -22,8 +23,7 @@ #include <bp-start.h> #include <bp-sym.h> -extern int __cache_line_size; -weak_extern (__cache_line_size) +int __cache_line_size attribute_hidden; /* The main work is done in the generic function. */ #define LIBC_START_MAIN generic_start_main #define LIBC_START_DISABLE_INLINE @@ -113,11 +113,7 @@ int switch (av->a_type) { case AT_DCACHEBSIZE: - { - int *cls = &__cache_line_size; - if (cls != NULL) - *cls = av->a_un.a_val; - } + __cache_line_size = av->a_un.a_val; break; } #ifdef SHARED |