This is the mail archive of the
libc-alpha@sourceware.org
mailing list for the glibc project.
[PATCH] define MAP_STACK and MAP_HUGETLB on powerpc, s390, sh andsparc
- From: Anton Blanchard <anton at samba dot org>
- To: libc-alpha at sourceware dot org
- Date: Mon, 26 Mar 2012 11:51:10 +1100
- Subject: [PATCH] define MAP_STACK and MAP_HUGETLB on powerpc, s390, sh andsparc
[PATCH] define MAP_STACK and MAP_HUGETLB on powerpc, s390, sh and sparc
2012-03-26 Anton Blanchard <anton@samba.org>
* sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
MAP_HUGETLB.
* sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
* sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
---
sysdeps/unix/sysv/linux/powerpc/bits/mman.h | 5 +++--
sysdeps/unix/sysv/linux/s390/bits/mman.h | 4 +++-
sysdeps/unix/sysv/linux/sh/bits/mman.h | 5 +++--
sysdeps/unix/sysv/linux/sparc/bits/mman.h | 5 +++--
4 files changed, 12 insertions(+), 7 deletions(-)
Index: glibc/sysdeps/unix/sysv/linux/powerpc/bits/mman.h
===================================================================
--- glibc.orig/sysdeps/unix/sysv/linux/powerpc/bits/mman.h 2012-03-26 11:22:55.135610969 +1100
+++ glibc/sysdeps/unix/sysv/linux/powerpc/bits/mman.h 2012-03-26 11:40:31.126174412 +1100
@@ -1,6 +1,5 @@
/* Definitions for POSIX memory map interface. Linux/PowerPC version.
- Copyright (C) 1997,2000,2003,2005,2006,2008,2009,2011
- Free Software Foundation, Inc.
+ Copyright (C) 1997-2012 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
@@ -64,6 +63,8 @@
# define MAP_NORESERVE 0x00040 /* Don't check for reservations. */
# define MAP_POPULATE 0x08000 /* Populate (prefault) pagetables. */
# define MAP_NONBLOCK 0x10000 /* Do not block on IO. */
+# define MAP_STACK 0x20000 /* Allocation is for a stack. */
+# define MAP_HUGETLB 0x40000 /* Create huge page mapping. */
#endif
/* Flags to `msync'. */
Index: glibc/sysdeps/unix/sysv/linux/s390/bits/mman.h
===================================================================
--- glibc.orig/sysdeps/unix/sysv/linux/s390/bits/mman.h 2012-03-26 11:22:55.135610969 +1100
+++ glibc/sysdeps/unix/sysv/linux/s390/bits/mman.h 2012-03-26 11:40:25.334071980 +1100
@@ -1,5 +1,5 @@
/* Definitions for POSIX memory map interface. Linux/s390 version.
- Copyright (C) 2000-2003,2005,2006,2009,2011 Free Software Foundation, Inc.
+ Copyright (C) 2000-2012 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
@@ -63,6 +63,8 @@
# define MAP_NORESERVE 0x04000 /* Don't check for reservations. */
# define MAP_POPULATE 0x08000 /* Populate (prefault) pagetables. */
# define MAP_NONBLOCK 0x10000 /* Do not block on IO. */
+# define MAP_STACK 0x20000 /* Allocation is for a stack. */
+# define MAP_HUGETLB 0x40000 /* Create huge page mapping. */
#endif
/* Flags to `msync'. */
Index: glibc/sysdeps/unix/sysv/linux/sh/bits/mman.h
===================================================================
--- glibc.orig/sysdeps/unix/sysv/linux/sh/bits/mman.h 2012-03-26 11:22:55.135610969 +1100
+++ glibc/sysdeps/unix/sysv/linux/sh/bits/mman.h 2012-03-26 11:40:39.074314983 +1100
@@ -1,6 +1,5 @@
/* Definitions for POSIX memory map interface. Linux/SH version.
- Copyright (C) 1997,1999,2000,2003,2005,2006,2009,2011
- Free Software Foundation, Inc.
+ Copyright (C) 1997-2012 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
@@ -63,6 +62,8 @@
# define MAP_NORESERVE 0x4000 /* Don't check for reservations. */
# define MAP_POPULATE 0x8000 /* Populate (prefault) pagetables. */
# define MAP_NONBLOCK 0x10000 /* Do not block on IO. */
+# define MAP_STACK 0x20000 /* Allocation is for a stack. */
+# define MAP_HUGETLB 0x40000 /* Create huge page mapping. */
#endif
/* Flags to `msync'. */
Index: glibc/sysdeps/unix/sysv/linux/sparc/bits/mman.h
===================================================================
--- glibc.orig/sysdeps/unix/sysv/linux/sparc/bits/mman.h 2012-03-26 11:22:55.135610969 +1100
+++ glibc/sysdeps/unix/sysv/linux/sparc/bits/mman.h 2012-03-26 11:40:19.941976627 +1100
@@ -1,6 +1,5 @@
/* Definitions for POSIX memory map interface. Linux/SPARC version.
- Copyright (C) 1997,1999,2000,2003,2005,2006,2009,2011
- Free Software Foundation, Inc.
+ Copyright (C) 1997-2012 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
@@ -65,6 +64,8 @@
# define _MAP_NEW 0x80000000 /* Binary compatibility with SunOS. */
# define MAP_POPULATE 0x8000 /* Populate (prefault) pagetables. */
# define MAP_NONBLOCK 0x10000 /* Do not block on IO. */
+# define MAP_STACK 0x20000 /* Allocation is for a stack. */
+# define MAP_HUGETLB 0x40000 /* Create huge page mapping. */
#endif
/* Flags to `msync'. */