[Sbcl-commits] CVS: sbcl NEWS, 1.1132, 1.1133 version.lisp-expr, 1.3170, 1.3171

[Juho S. <js...@us...>]

Update of /cvsroot/sbcl/sbcl
In directory sc8-pr-cvs8.sourceforge.net:/tmp/cvs-serv25379

Modified Files:
	NEWS version.lisp-expr 
Log Message:
1.0.1.28: Fix SBCL on PPC with 65k pages.
	
        It turns out that getpagesize() can return different values on
        different Linux kernel versions, for example on PPC where the
        ABI specifies the page size as 4k-65k. If getpagesize() and
        SB!C:*BACKEND-PAGE-SIZE* disagree, the result will be a segfault
        at startup. Fix this. (Thanks to David Woodhouse).

        * SB!SYS:GET-PAGE-SIZE and os_vm_page_size use the hardcoded
          SB!C:*BACKEND-PAGE-SIZE* on Linux, since getpagesize() is unreliable.
        * Remove the obsolete LISPOBJ() kludge in genesis for forcing values to 
          unsigned.
        * Fix buffer overflow in coreparse for sufficiently small page tables.
        * Allow using 65k or gencgc pages (with a slightly less efficient
          page table structure layout).


Index: NEWS
===================================================================
RCS file: /cvsroot/sbcl/sbcl/NEWS,v
retrieving revision 1.1132
retrieving revision 1.1133
diff -u -d -r1.1132 -r1.1133
--- NEWS	15 Jan 2007 22:09:10 -0000	1.1132
+++ NEWS	15 Jan 2007 22:15:48 -0000	1.1133
@@ -30,6 +30,8 @@
   * bug fix: Win32 port can now handle foreign code unwinding Lisp
     stack frames from alien callbacks.
   * bug fix: ATANH returned incorrect results on win32 (thanks to Pierre Mai)  
+  * bug fix: SBCL works on Linux/ppc systems with a kernel configured to use
+    65k pages (thanks to David Woodhouse)
 
 changes in sbcl-1.0.1 relative to sbcl-1.0:
   * new platform: FreeBSD/x86-64, including support for threading.

Index: version.lisp-expr
===================================================================
RCS file: /cvsroot/sbcl/sbcl/version.lisp-expr,v
retrieving revision 1.3170
retrieving revision 1.3171
diff -u -d -r1.3170 -r1.3171
--- version.lisp-expr	15 Jan 2007 22:09:10 -0000	1.3170
+++ version.lisp-expr	15 Jan 2007 22:15:48 -0000	1.3171
@@ -17,4 +17,4 @@
 ;;; checkins which aren't released. (And occasionally for internal
 ;;; versions, especially for internal versions off the main CVS
 ;;; branch, it gets hairier, e.g. "0.pre7.14.flaky4.13".)
-"1.0.1.27"
+"1.0.1.28"