diff options
| author | marcus <marcus> | 2005-01-27 15:16:43 +0000 |
|---|---|---|
| committer | marcus <marcus> | 2005-01-27 15:16:43 +0000 |
| commit | a6278d8ea05978dc35f1114a854b9228b83db2fe (patch) | |
| tree | 781aace9696ba79e8f1355df7eaf6f5ceba71170 /libc | |
| parent | 5e1770e77ea7c7d603ac8923e9a5910ef6d00e8f (diff) | |
2005-01-27 Marcus Brinkmann <marcus@gnu.org>
* hurd-l4/sysdeps/l4/hurd/getpagesize.c: Removed.
* hurd-l4/sysdeps/l4/getpagesize.c: New file.
Diffstat (limited to 'libc')
| -rw-r--r-- | libc/ChangeLog | 3 | ||||
| -rw-r--r-- | libc/hurd-l4/sysdeps/l4/getpagesize.c (renamed from libc/hurd-l4/sysdeps/l4/hurd/getpagesize.c) | 16 |
2 files changed, 13 insertions, 6 deletions
diff --git a/libc/ChangeLog b/libc/ChangeLog index 25864da..2fe8b3d 100644 --- a/libc/ChangeLog +++ b/libc/ChangeLog @@ -1,5 +1,8 @@ 2005-01-27 Marcus Brinkmann <marcus@gnu.org> + * hurd-l4/sysdeps/l4/hurd/getpagesize.c: Removed. + * hurd-l4/sysdeps/l4/getpagesize.c: New file. + * hurd-l4/sysdeps/l4/hurd/sigaction.c: New dummy file to prevent including recursive dependencies from the BSD implementation. * hurd-l4/sysdeps/l4/hurd/sigprocmask.c: Likewise. diff --git a/libc/hurd-l4/sysdeps/l4/hurd/getpagesize.c b/libc/hurd-l4/sysdeps/l4/getpagesize.c index 40ed1ee..4f75a15 100644 --- a/libc/hurd-l4/sysdeps/l4/hurd/getpagesize.c +++ b/libc/hurd-l4/sysdeps/l4/getpagesize.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991, 1993, 1995, 1996, 2002 Free Software Foundation, Inc. +/* Copyright (C) 1991,1993,1995,1996,2002,2005 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 @@ -19,15 +19,19 @@ #include <errno.h> #include <unistd.h> +#include <l4/kip.h> + /* Return the system page size. */ int __getpagesize () { - __set_errno (ENOSYS); - return 0; + void *kip; + int min_page_bit; + + kip = L4_GetKernelInterface (); + min_page_bit = ffs (L4_PageSizeMask (kip)); + + return 1 << (min_page_bit - 1); } libc_hidden_def (__getpagesize) -stub_warning (getpagesize) - weak_alias (__getpagesize, getpagesize) -#include <stub-tag.h> |