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| author | Ulrich Drepper <drepper@redhat.com> | 2007-03-26 20:08:13 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2007-03-26 20:08:13 +0000 |
| commit | fa03b94e106937cc4ddefd66605e038a1584d553 (patch) | |
| tree | 294832aa554517d5686bce2f2537a37cdf2a4f78 /sysdeps | |
| parent | 0479e5819b90cdc64d52764c5cd7739439188682 (diff) | |
| download | glibc-fa03b94e106937cc4ddefd66605e038a1584d553.zip glibc-fa03b94e106937cc4ddefd66605e038a1584d553.tar.gz glibc-fa03b94e106937cc4ddefd66605e038a1584d553.tar.bz2 | |
(__cache_line_size): Define the variable here. Add attribute_hidden, remove weak_extern. (__libc_start_main): Set __cache_line_size unconditionally.
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/unix/sysv/linux/powerpc/libc-start.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/sysdeps/unix/sysv/linux/powerpc/libc-start.c b/sysdeps/unix/sysv/linux/powerpc/libc-start.c index a8005c1..923eab9 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 |