From: Andreas Schwab <schwab@suse.de>
Date: Sun, 15 Jul 2001 15:25:23 +0000 (+0000)
Subject: * sysdeps/unix/sysv/linux/m68k/getpagesize.c: Check _dl_pagesize
X-Git-Tag: upstream/2.20~15872
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b20895bd7fa3a327e409037d64b274d44397b128;p=platform%2Fupstream%2Flinaro-glibc.git

* sysdeps/unix/sysv/linux/m68k/getpagesize.c: Check _dl_pagesize

	first.  Default to 4096, not EXEC_PAGESIZE.
---

diff --git a/ChangeLog b/ChangeLog
index d1773f5..d1649e2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2001-07-15  Andreas Schwab  <schwab@suse.de>
 
+	* sysdeps/unix/sysv/linux/m68k/getpagesize.c: Check _dl_pagesize
+	first.  Default to 4096, not EXEC_PAGESIZE.
+
 	* iconv/loop.c (put16) [!_STRING_ARCH_unaligned && BIG_ENDIAN]:
 	Fix index.
 
diff --git a/sysdeps/unix/sysv/linux/m68k/getpagesize.c b/sysdeps/unix/sysv/linux/m68k/getpagesize.c
index cfe98fc..009f7f1 100644
--- a/sysdeps/unix/sysv/linux/m68k/getpagesize.c
+++ b/sysdeps/unix/sysv/linux/m68k/getpagesize.c
@@ -28,8 +28,13 @@
 int
 __getpagesize ()
 {
+  extern size_t _dl_pagesize;
 #ifdef __NR_getpagesize
   int result;
+#endif
+
+  if (_dl_pagesize != 0)
+    return _dl_pagesize;
 
   result = INLINE_SYSCALL (getpagesize, 0);
   /* The only possible error is ENOSYS.  */
@@ -37,7 +42,7 @@ __getpagesize ()
     return result;
 #endif
 
-  return EXEC_PAGESIZE;
+  return 4096;
 }
 
 weak_alias (__getpagesize, getpagesize)