summaryrefslogtreecommitdiff
path: root/toolchain
diff options
context:
space:
mode:
authorWaldemar Brodkorb <wbx@openadk.org>2011-11-10 19:02:53 +0100
committerWaldemar Brodkorb <wbx@openadk.org>2011-11-10 19:02:53 +0100
commitda5c3b1c8535d8f8455b5283ddaf5c38b45d477e (patch)
treed09d1e205107598e0e3ec595b3e74e3d9a86232b /toolchain
parent2098d39c909e82422592ca8f9d971f3305fceae8 (diff)
update to latest stable kernels
Diffstat (limited to 'toolchain')
-rw-r--r--toolchain/kernel-headers/patches/2.6.39.4/aufs2.patch240
-rw-r--r--toolchain/kernel-headers/patches/2.6.39.4/cleankernel.patch11
-rw-r--r--toolchain/kernel-headers/patches/2.6.39.4/etrax-header.patch75
-rw-r--r--toolchain/kernel-headers/patches/2.6.39.4/linux-gcc-check.patch18
-rw-r--r--toolchain/kernel-headers/patches/2.6.39.4/microperl.patch24
-rw-r--r--toolchain/kernel-headers/patches/3.0.8/aufs2.patch240
-rw-r--r--toolchain/kernel-headers/patches/3.0.8/cleankernel.patch11
-rw-r--r--toolchain/kernel-headers/patches/3.0.8/etrax-header.patch75
-rw-r--r--toolchain/kernel-headers/patches/3.0.8/linux-gcc-check.patch18
-rw-r--r--toolchain/kernel-headers/patches/3.0.8/microperl.patch24
10 files changed, 736 insertions, 0 deletions
diff --git a/toolchain/kernel-headers/patches/2.6.39.4/aufs2.patch b/toolchain/kernel-headers/patches/2.6.39.4/aufs2.patch
new file mode 100644
index 000000000..eafbe6814
--- /dev/null
+++ b/toolchain/kernel-headers/patches/2.6.39.4/aufs2.patch
@@ -0,0 +1,240 @@
+diff -Nur linux-2.6.36.orig/include/linux/Kbuild linux-2.6.36/include/linux/Kbuild
+--- linux-2.6.36.orig/include/linux/Kbuild 2010-10-20 22:30:22.000000000 +0200
++++ linux-2.6.36/include/linux/Kbuild 2011-01-10 19:52:38.000000000 +0100
+@@ -60,6 +60,7 @@
+ header-y += atmsap.h
+ header-y += atmsvc.h
+ header-y += audit.h
++header-y += aufs_type.h
+ header-y += auto_fs.h
+ header-y += auto_fs4.h
+ header-y += auxvec.h
+diff -Nur linux-2.6.36.orig/include/linux/aufs_type.h linux-2.6.36/include/linux/aufs_type.h
+--- linux-2.6.36.orig/include/linux/aufs_type.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.36/include/linux/aufs_type.h 2011-01-10 19:54:22.000000000 +0100
+@@ -0,0 +1,197 @@
++/*
++ * Copyright (C) 2005-2011 Junjiro R. Okajima
++ *
++ * This program, aufs is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
++ */
++
++#ifndef __AUFS_TYPE_H__
++#define __AUFS_TYPE_H__
++
++#include <linux/ioctl.h>
++#include <linux/kernel.h>
++#include <linux/limits.h>
++#include <linux/types.h>
++
++#define AUFS_VERSION "2.1-standalone.tree-36-20110110"
++
++/* todo? move this to linux-2.6.19/include/magic.h */
++#define AUFS_SUPER_MAGIC ('a' << 24 | 'u' << 16 | 'f' << 8 | 's')
++
++/* ---------------------------------------------------------------------- */
++
++#ifdef CONFIG_AUFS_BRANCH_MAX_127
++typedef __s8 aufs_bindex_t;
++#define AUFS_BRANCH_MAX 127
++#else
++typedef __s16 aufs_bindex_t;
++#ifdef CONFIG_AUFS_BRANCH_MAX_511
++#define AUFS_BRANCH_MAX 511
++#elif defined(CONFIG_AUFS_BRANCH_MAX_1023)
++#define AUFS_BRANCH_MAX 1023
++#elif defined(CONFIG_AUFS_BRANCH_MAX_32767)
++#define AUFS_BRANCH_MAX 32767
++#endif
++#endif
++
++#ifdef __KERNEL__
++#ifndef AUFS_BRANCH_MAX
++#error unknown CONFIG_AUFS_BRANCH_MAX value
++#endif
++#endif /* __KERNEL__ */
++
++/* ---------------------------------------------------------------------- */
++
++#define AUFS_NAME "aufs"
++#define AUFS_FSTYPE AUFS_NAME
++
++#define AUFS_ROOT_INO 2
++#define AUFS_FIRST_INO 11
++
++#define AUFS_WH_PFX ".wh."
++#define AUFS_WH_PFX_LEN ((int)sizeof(AUFS_WH_PFX) - 1)
++#define AUFS_WH_TMP_LEN 4
++/* a limit for rmdir/rename a dir */
++#define AUFS_MAX_NAMELEN (NAME_MAX \
++ - AUFS_WH_PFX_LEN * 2 /* doubly whiteouted */\
++ - 1 /* dot */\
++ - AUFS_WH_TMP_LEN) /* hex */
++#define AUFS_XINO_FNAME "." AUFS_NAME ".xino"
++#define AUFS_XINO_DEFPATH "/tmp/" AUFS_XINO_FNAME
++#define AUFS_XINO_TRUNC_INIT 64 /* blocks */
++#define AUFS_XINO_TRUNC_STEP 4 /* blocks */
++#define AUFS_DIRWH_DEF 3
++#define AUFS_RDCACHE_DEF 10 /* seconds */
++#define AUFS_RDCACHE_MAX 3600 /* seconds */
++#define AUFS_RDBLK_DEF 512 /* bytes */
++#define AUFS_RDHASH_DEF 32
++#define AUFS_WKQ_NAME AUFS_NAME "d"
++#define AUFS_WKQ_PRE_NAME AUFS_WKQ_NAME "_pre"
++#define AUFS_MFS_DEF_SEC 30 /* seconds */
++#define AUFS_MFS_MAX_SEC 3600 /* seconds */
++#define AUFS_PLINK_WARN 100 /* number of plinks */
++
++/* pseudo-link maintenace under /proc */
++#define AUFS_PLINK_MAINT_NAME "plink_maint"
++#define AUFS_PLINK_MAINT_DIR "fs/" AUFS_NAME
++#define AUFS_PLINK_MAINT_PATH AUFS_PLINK_MAINT_DIR "/" AUFS_PLINK_MAINT_NAME
++
++#define AUFS_DIROPQ_NAME AUFS_WH_PFX ".opq" /* whiteouted doubly */
++#define AUFS_WH_DIROPQ AUFS_WH_PFX AUFS_DIROPQ_NAME
++
++#define AUFS_BASE_NAME AUFS_WH_PFX AUFS_NAME
++#define AUFS_PLINKDIR_NAME AUFS_WH_PFX "plnk"
++#define AUFS_ORPHDIR_NAME AUFS_WH_PFX "orph"
++
++/* doubly whiteouted */
++#define AUFS_WH_BASE AUFS_WH_PFX AUFS_BASE_NAME
++#define AUFS_WH_PLINKDIR AUFS_WH_PFX AUFS_PLINKDIR_NAME
++#define AUFS_WH_ORPHDIR AUFS_WH_PFX AUFS_ORPHDIR_NAME
++
++/* branch permission */
++#define AUFS_BRPERM_RW "rw"
++#define AUFS_BRPERM_RO "ro"
++#define AUFS_BRPERM_RR "rr"
++#define AUFS_BRPERM_WH "wh"
++#define AUFS_BRPERM_NLWH "nolwh"
++#define AUFS_BRPERM_ROWH AUFS_BRPERM_RO "+" AUFS_BRPERM_WH
++#define AUFS_BRPERM_RRWH AUFS_BRPERM_RR "+" AUFS_BRPERM_WH
++#define AUFS_BRPERM_RWNLWH AUFS_BRPERM_RW "+" AUFS_BRPERM_NLWH
++
++/* ---------------------------------------------------------------------- */
++
++/* ioctl */
++enum {
++ /* readdir in userspace */
++ AuCtl_RDU,
++ AuCtl_RDU_INO,
++
++ /* pathconf wrapper */
++ AuCtl_WBR_FD
++};
++
++/* borrowed from linux/include/linux/kernel.h */
++#ifndef ALIGN
++#define ALIGN(x, a) __ALIGN_MASK(x, (typeof(x))(a)-1)
++#define __ALIGN_MASK(x, mask) (((x)+(mask))&~(mask))
++#endif
++
++/* borrowed from linux/include/linux/compiler-gcc3.h */
++#ifndef __aligned
++#define __aligned(x) __attribute__((aligned(x)))
++#define __packed __attribute__((packed))
++#endif
++
++struct au_rdu_cookie {
++ __u64 h_pos;
++ __s16 bindex;
++ __u8 flags;
++ __u8 pad;
++ __u32 generation;
++} __aligned(8);
++
++struct au_rdu_ent {
++ __u64 ino;
++ __s16 bindex;
++ __u8 type;
++ __u8 nlen;
++ __u8 wh;
++ char name[0];
++} __aligned(8);
++
++static inline int au_rdu_len(int nlen)
++{
++ /* include the terminating NULL */
++ return ALIGN(sizeof(struct au_rdu_ent) + nlen + 1,
++ sizeof(__u64));
++}
++
++union au_rdu_ent_ul {
++ struct au_rdu_ent __user *e;
++ __u64 ul;
++};
++
++enum {
++ AufsCtlRduV_SZ,
++ AufsCtlRduV_End
++};
++
++struct aufs_rdu {
++ /* input */
++ union {
++ __u64 sz; /* AuCtl_RDU */
++ __u64 nent; /* AuCtl_RDU_INO */
++ };
++ union au_rdu_ent_ul ent;
++ __u16 verify[AufsCtlRduV_End];
++
++ /* input/output */
++ __u32 blk;
++
++ /* output */
++ union au_rdu_ent_ul tail;
++ /* number of entries which were added in a single call */
++ __u64 rent;
++ __u8 full;
++ __u8 shwh;
++
++ struct au_rdu_cookie cookie;
++} __aligned(8);
++
++#define AuCtlType 'A'
++#define AUFS_CTL_RDU _IOWR(AuCtlType, AuCtl_RDU, struct aufs_rdu)
++#define AUFS_CTL_RDU_INO _IOWR(AuCtlType, AuCtl_RDU_INO, struct aufs_rdu)
++#define AUFS_CTL_WBR_FD _IO(AuCtlType, AuCtl_WBR_FD)
++
++#endif /* __AUFS_TYPE_H__ */
+diff -Nur linux-2.6.36.orig/include/linux/namei.h linux-2.6.36/include/linux/namei.h
+--- linux-2.6.36.orig/include/linux/namei.h 2010-10-20 22:30:22.000000000 +0200
++++ linux-2.6.36/include/linux/namei.h 2011-01-10 19:52:38.000000000 +0100
+@@ -73,6 +73,9 @@
+ extern struct file *lookup_instantiate_filp(struct nameidata *nd, struct dentry *dentry,
+ int (*open)(struct inode *, struct file *));
+
++extern struct dentry *lookup_hash(struct nameidata *nd);
++extern int __lookup_one_len(const char *name, struct qstr *this,
++ struct dentry *base, int len);
+ extern struct dentry *lookup_one_len(const char *, struct dentry *, int);
+
+ extern int follow_down(struct path *);
+diff -Nur linux-2.6.36.orig/include/linux/splice.h linux-2.6.36/include/linux/splice.h
+--- linux-2.6.36.orig/include/linux/splice.h 2010-10-20 22:30:22.000000000 +0200
++++ linux-2.6.36/include/linux/splice.h 2011-01-10 19:52:38.000000000 +0100
+@@ -89,4 +89,10 @@
+ extern void splice_shrink_spd(struct pipe_inode_info *,
+ struct splice_pipe_desc *);
+
++extern long do_splice_from(struct pipe_inode_info *pipe, struct file *out,
++ loff_t *ppos, size_t len, unsigned int flags);
++extern long do_splice_to(struct file *in, loff_t *ppos,
++ struct pipe_inode_info *pipe, size_t len,
++ unsigned int flags);
++
+ #endif
+
diff --git a/toolchain/kernel-headers/patches/2.6.39.4/cleankernel.patch b/toolchain/kernel-headers/patches/2.6.39.4/cleankernel.patch
new file mode 100644
index 000000000..f8d5448ee
--- /dev/null
+++ b/toolchain/kernel-headers/patches/2.6.39.4/cleankernel.patch
@@ -0,0 +1,11 @@
+diff -Nur linux-2.6.29.1.orig/scripts/Makefile.headersinst linux-2.6.29.1/scripts/Makefile.headersinst
+--- linux-2.6.29.1.orig/scripts/Makefile.headersinst 2009-04-02 22:55:27.000000000 +0200
++++ linux-2.6.29.1/scripts/Makefile.headersinst 2009-04-17 20:56:09.143476927 +0200
+@@ -65,7 +65,6 @@
+
+ targets += $(install-file)
+ $(install-file): scripts/headers_install.pl $(input-files) FORCE
+- $(if $(unwanted),$(call cmd,remove),)
+ $(if $(wildcard $(dir $@)),,$(shell mkdir -p $(dir $@)))
+ $(call if_changed,install)
+
diff --git a/toolchain/kernel-headers/patches/2.6.39.4/etrax-header.patch b/toolchain/kernel-headers/patches/2.6.39.4/etrax-header.patch
new file mode 100644
index 000000000..0c644ce25
--- /dev/null
+++ b/toolchain/kernel-headers/patches/2.6.39.4/etrax-header.patch
@@ -0,0 +1,75 @@
+diff -Nur linux-2.6.36.orig/arch/cris/include/arch-v10/arch/Kbuild linux-2.6.36/arch/cris/include/arch-v10/arch/Kbuild
+--- linux-2.6.36.orig/arch/cris/include/arch-v10/arch/Kbuild 2010-10-20 22:30:22.000000000 +0200
++++ linux-2.6.36/arch/cris/include/arch-v10/arch/Kbuild 2010-11-15 17:35:24.000000000 +0100
+@@ -1,4 +1,9 @@
++header-y += dma.h
++header-y += io_interface_mux.h
+ header-y += user.h
+ header-y += svinto.h
+ header-y += sv_addr_ag.h
+ header-y += sv_addr.agh
++header-y += elf.h
++header-y += page.h
++header-y += ptrace.h
+diff -Nur linux-2.6.36.orig/arch/cris/include/arch-v32/arch/Kbuild linux-2.6.36/arch/cris/include/arch-v32/arch/Kbuild
+--- linux-2.6.36.orig/arch/cris/include/arch-v32/arch/Kbuild 2010-10-20 22:30:22.000000000 +0200
++++ linux-2.6.36/arch/cris/include/arch-v32/arch/Kbuild 2010-11-15 17:35:24.000000000 +0100
+@@ -1,2 +1,6 @@
+ header-y += user.h
+ header-y += cryptocop.h
++header-y += elf.h
++header-y += page.h
++header-y += ptrace.h
++
+diff -Nur linux-2.6.36.orig/arch/cris/include/asm/Kbuild linux-2.6.36/arch/cris/include/asm/Kbuild
+--- linux-2.6.36.orig/arch/cris/include/asm/Kbuild 2010-10-20 22:30:22.000000000 +0200
++++ linux-2.6.36/arch/cris/include/asm/Kbuild 2010-11-15 17:37:57.000000000 +0100
+@@ -1,10 +1,13 @@
+ include include/asm-generic/Kbuild.asm
+
+-header-y += arch-v10/
+-header-y += arch-v32/
+-
++header-y += ../arch-v10/arch/
++header-y += ../arch-v32/arch/
++
++header-y += elf.h
+ header-y += ethernet.h
+ header-y += etraxgpio.h
+ header-y += rs485.h
+ header-y += rtc.h
+ header-y += sync_serial.h
++header-y += page.h
++header-y += user.h
+diff -Nur linux-2.6.36.orig/include/asm-generic/Kbuild linux-2.6.36/include/asm-generic/Kbuild
+--- linux-2.6.36.orig/include/asm-generic/Kbuild 2010-10-20 22:30:22.000000000 +0200
++++ linux-2.6.36/include/asm-generic/Kbuild 2010-11-15 17:37:02.000000000 +0100
+@@ -3,14 +3,17 @@
+ header-y += errno-base.h
+ header-y += errno.h
+ header-y += fcntl.h
++header-y += getorder.h
+ header-y += int-l64.h
+ header-y += int-ll64.h
+ header-y += ioctl.h
+ header-y += ioctls.h
+ header-y += ipcbuf.h
++header-y += memory_model.h
+ header-y += mman-common.h
+ header-y += mman.h
+ header-y += msgbuf.h
++header-y += page.h
+ header-y += param.h
+ header-y += poll.h
+ header-y += posix_types.h
+diff -Nur linux-2.6.36.orig/include/linux/Kbuild linux-2.6.36/include/linux/Kbuild
+--- linux-2.6.36.orig/include/linux/Kbuild 2010-10-20 22:30:22.000000000 +0200
++++ linux-2.6.36/include/linux/Kbuild 2010-11-15 17:36:11.000000000 +0100
+@@ -365,6 +365,7 @@
+ header-y += un.h
+ header-y += unistd.h
+ header-y += usbdevice_fs.h
++header-y += user.h
+ header-y += utime.h
+ header-y += utsname.h
+ header-y += veth.h
diff --git a/toolchain/kernel-headers/patches/2.6.39.4/linux-gcc-check.patch b/toolchain/kernel-headers/patches/2.6.39.4/linux-gcc-check.patch
new file mode 100644
index 000000000..7cc381845
--- /dev/null
+++ b/toolchain/kernel-headers/patches/2.6.39.4/linux-gcc-check.patch
@@ -0,0 +1,18 @@
+diff -Nur linux-2.6.32.orig/arch/mips/include/asm/sgidefs.h linux-2.6.32/arch/mips/include/asm/sgidefs.h
+--- linux-2.6.32.orig/arch/mips/include/asm/sgidefs.h 2009-12-03 04:51:21.000000000 +0100
++++ linux-2.6.32/arch/mips/include/asm/sgidefs.h 2010-02-14 11:49:21.000000000 +0100
+@@ -11,14 +11,6 @@
+ #define __ASM_SGIDEFS_H
+
+ /*
+- * Using a Linux compiler for building Linux seems logic but not to
+- * everybody.
+- */
+-#ifndef __linux__
+-#error Use a Linux compiler or give up.
+-#endif
+-
+-/*
+ * Definitions for the ISA levels
+ *
+ * With the introduction of MIPS32 / MIPS64 instruction sets definitions
diff --git a/toolchain/kernel-headers/patches/2.6.39.4/microperl.patch b/toolchain/kernel-headers/patches/2.6.39.4/microperl.patch
new file mode 100644
index 000000000..2955b7421
--- /dev/null
+++ b/toolchain/kernel-headers/patches/2.6.39.4/microperl.patch
@@ -0,0 +1,24 @@
+diff -Nur linux-2.6.30.5.orig/scripts/headers_check.pl linux-2.6.30.5/scripts/headers_check.pl
+--- linux-2.6.30.5.orig/scripts/headers_check.pl 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/scripts/headers_check.pl 2009-09-14 21:16:21.000000000 +0200
+@@ -18,7 +18,7 @@
+ #
+ # 3) Check for leaked CONFIG_ symbols
+
+-use strict;
++#use strict;
+
+ my ($dir, $arch, @files) = @ARGV;
+
+diff -Nur linux-2.6.30.5.orig/scripts/headers_install.pl linux-2.6.30.5/scripts/headers_install.pl
+--- linux-2.6.30.5.orig/scripts/headers_install.pl 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/scripts/headers_install.pl 2009-09-14 21:16:11.000000000 +0200
+@@ -16,7 +16,7 @@
+ # 2) Drop include of compiler.h
+ # 3) Drop all sections defined out by __KERNEL__ (using unifdef)
+
+-use strict;
++#use strict;
+
+ my ($readdir, $installdir, $arch, @files) = @ARGV;
+
diff --git a/toolchain/kernel-headers/patches/3.0.8/aufs2.patch b/toolchain/kernel-headers/patches/3.0.8/aufs2.patch
new file mode 100644
index 000000000..eafbe6814
--- /dev/null
+++ b/toolchain/kernel-headers/patches/3.0.8/aufs2.patch
@@ -0,0 +1,240 @@
+diff -Nur linux-2.6.36.orig/include/linux/Kbuild linux-2.6.36/include/linux/Kbuild
+--- linux-2.6.36.orig/include/linux/Kbuild 2010-10-20 22:30:22.000000000 +0200
++++ linux-2.6.36/include/linux/Kbuild 2011-01-10 19:52:38.000000000 +0100
+@@ -60,6 +60,7 @@
+ header-y += atmsap.h
+ header-y += atmsvc.h
+ header-y += audit.h
++header-y += aufs_type.h
+ header-y += auto_fs.h
+ header-y += auto_fs4.h
+ header-y += auxvec.h
+diff -Nur linux-2.6.36.orig/include/linux/aufs_type.h linux-2.6.36/include/linux/aufs_type.h
+--- linux-2.6.36.orig/include/linux/aufs_type.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.36/include/linux/aufs_type.h 2011-01-10 19:54:22.000000000 +0100
+@@ -0,0 +1,197 @@
++/*
++ * Copyright (C) 2005-2011 Junjiro R. Okajima
++ *
++ * This program, aufs is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
++ */
++
++#ifndef __AUFS_TYPE_H__
++#define __AUFS_TYPE_H__
++
++#include <linux/ioctl.h>
++#include <linux/kernel.h>
++#include <linux/limits.h>
++#include <linux/types.h>
++
++#define AUFS_VERSION "2.1-standalone.tree-36-20110110"
++
++/* todo? move this to linux-2.6.19/include/magic.h */
++#define AUFS_SUPER_MAGIC ('a' << 24 | 'u' << 16 | 'f' << 8 | 's')
++
++/* ---------------------------------------------------------------------- */
++
++#ifdef CONFIG_AUFS_BRANCH_MAX_127
++typedef __s8 aufs_bindex_t;
++#define AUFS_BRANCH_MAX 127
++#else
++typedef __s16 aufs_bindex_t;
++#ifdef CONFIG_AUFS_BRANCH_MAX_511
++#define AUFS_BRANCH_MAX 511
++#elif defined(CONFIG_AUFS_BRANCH_MAX_1023)
++#define AUFS_BRANCH_MAX 1023
++#elif defined(CONFIG_AUFS_BRANCH_MAX_32767)
++#define AUFS_BRANCH_MAX 32767
++#endif
++#endif
++
++#ifdef __KERNEL__
++#ifndef AUFS_BRANCH_MAX
++#error unknown CONFIG_AUFS_BRANCH_MAX value
++#endif
++#endif /* __KERNEL__ */
++
++/* ---------------------------------------------------------------------- */
++
++#define AUFS_NAME "aufs"
++#define AUFS_FSTYPE AUFS_NAME
++
++#define AUFS_ROOT_INO 2
++#define AUFS_FIRST_INO 11
++
++#define AUFS_WH_PFX ".wh."
++#define AUFS_WH_PFX_LEN ((int)sizeof(AUFS_WH_PFX) - 1)
++#define AUFS_WH_TMP_LEN 4
++/* a limit for rmdir/rename a dir */
++#define AUFS_MAX_NAMELEN (NAME_MAX \
++ - AUFS_WH_PFX_LEN * 2 /* doubly whiteouted */\
++ - 1 /* dot */\
++ - AUFS_WH_TMP_LEN) /* hex */
++#define AUFS_XINO_FNAME "." AUFS_NAME ".xino"
++#define AUFS_XINO_DEFPATH "/tmp/" AUFS_XINO_FNAME
++#define AUFS_XINO_TRUNC_INIT 64 /* blocks */
++#define AUFS_XINO_TRUNC_STEP 4 /* blocks */
++#define AUFS_DIRWH_DEF 3
++#define AUFS_RDCACHE_DEF 10 /* seconds */
++#define AUFS_RDCACHE_MAX 3600 /* seconds */
++#define AUFS_RDBLK_DEF 512 /* bytes */
++#define AUFS_RDHASH_DEF 32
++#define AUFS_WKQ_NAME AUFS_NAME "d"
++#define AUFS_WKQ_PRE_NAME AUFS_WKQ_NAME "_pre"
++#define AUFS_MFS_DEF_SEC 30 /* seconds */
++#define AUFS_MFS_MAX_SEC 3600 /* seconds */
++#define AUFS_PLINK_WARN 100 /* number of plinks */
++
++/* pseudo-link maintenace under /proc */
++#define AUFS_PLINK_MAINT_NAME "plink_maint"
++#define AUFS_PLINK_MAINT_DIR "fs/" AUFS_NAME
++#define AUFS_PLINK_MAINT_PATH AUFS_PLINK_MAINT_DIR "/" AUFS_PLINK_MAINT_NAME
++
++#define AUFS_DIROPQ_NAME AUFS_WH_PFX ".opq" /* whiteouted doubly */
++#define AUFS_WH_DIROPQ AUFS_WH_PFX AUFS_DIROPQ_NAME
++
++#define AUFS_BASE_NAME AUFS_WH_PFX AUFS_NAME
++#define AUFS_PLINKDIR_NAME AUFS_WH_PFX "plnk"
++#define AUFS_ORPHDIR_NAME AUFS_WH_PFX "orph"
++
++/* doubly whiteouted */
++#define AUFS_WH_BASE AUFS_WH_PFX AUFS_BASE_NAME
++#define AUFS_WH_PLINKDIR AUFS_WH_PFX AUFS_PLINKDIR_NAME
++#define AUFS_WH_ORPHDIR AUFS_WH_PFX AUFS_ORPHDIR_NAME
++
++/* branch permission */
++#define AUFS_BRPERM_RW "rw"
++#define AUFS_BRPERM_RO "ro"
++#define AUFS_BRPERM_RR "rr"
++#define AUFS_BRPERM_WH "wh"
++#define AUFS_BRPERM_NLWH "nolwh"
++#define AUFS_BRPERM_ROWH AUFS_BRPERM_RO "+" AUFS_BRPERM_WH
++#define AUFS_BRPERM_RRWH AUFS_BRPERM_RR "+" AUFS_BRPERM_WH
++#define AUFS_BRPERM_RWNLWH AUFS_BRPERM_RW "+" AUFS_BRPERM_NLWH
++
++/* ---------------------------------------------------------------------- */
++
++/* ioctl */
++enum {
++ /* readdir in userspace */
++ AuCtl_RDU,
++ AuCtl_RDU_INO,
++
++ /* pathconf wrapper */
++ AuCtl_WBR_FD
++};
++
++/* borrowed from linux/include/linux/kernel.h */
++#ifndef ALIGN
++#define ALIGN(x, a) __ALIGN_MASK(x, (typeof(x))(a)-1)
++#define __ALIGN_MASK(x, mask) (((x)+(mask))&~(mask))
++#endif
++
++/* borrowed from linux/include/linux/compiler-gcc3.h */
++#ifndef __aligned
++#define __aligned(x) __attribute__((aligned(x)))
++#define __packed __attribute__((packed))
++#endif
++
++struct au_rdu_cookie {
++ __u64 h_pos;
++ __s16 bindex;
++ __u8 flags;
++ __u8 pad;
++ __u32 generation;
++} __aligned(8);
++
++struct au_rdu_ent {
++ __u64 ino;
++ __s16 bindex;
++ __u8 type;
++ __u8 nlen;
++ __u8 wh;
++ char name[0];
++} __aligned(8);
++
++static inline int au_rdu_len(int nlen)
++{
++ /* include the terminating NULL */
++ return ALIGN(sizeof(struct au_rdu_ent) + nlen + 1,
++ sizeof(__u64));
++}
++
++union au_rdu_ent_ul {
++ struct au_rdu_ent __user *e;
++ __u64 ul;
++};
++
++enum {
++ AufsCtlRduV_SZ,
++ AufsCtlRduV_End
++};
++
++struct aufs_rdu {
++ /* input */
++ union {
++ __u64 sz; /* AuCtl_RDU */
++ __u64 nent; /* AuCtl_RDU_INO */
++ };
++ union au_rdu_ent_ul ent;
++ __u16 verify[AufsCtlRduV_End];
++
++ /* input/output */
++ __u32 blk;
++
++ /* output */
++ union au_rdu_ent_ul tail;
++ /* number of entries which were added in a single call */
++ __u64 rent;
++ __u8 full;
++ __u8 shwh;
++
++ struct au_rdu_cookie cookie;
++} __aligned(8);
++
++#define AuCtlType 'A'
++#define AUFS_CTL_RDU _IOWR(AuCtlType, AuCtl_RDU, struct aufs_rdu)
++#define AUFS_CTL_RDU_INO _IOWR(AuCtlType, AuCtl_RDU_INO, struct aufs_rdu)
++#define AUFS_CTL_WBR_FD _IO(AuCtlType, AuCtl_WBR_FD)
++
++#endif /* __AUFS_TYPE_H__ */
+diff -Nur linux-2.6.36.orig/include/linux/namei.h linux-2.6.36/include/linux/namei.h
+--- linux-2.6.36.orig/include/linux/namei.h 2010-10-20 22:30:22.000000000 +0200
++++ linux-2.6.36/include/linux/namei.h 2011-01-10 19:52:38.000000000 +0100
+@@ -73,6 +73,9 @@
+ extern struct file *lookup_instantiate_filp(struct nameidata *nd, struct dentry *dentry,
+ int (*open)(struct inode *, struct file *));
+
++extern struct dentry *lookup_hash(struct nameidata *nd);
++extern int __lookup_one_len(const char *name, struct qstr *this,
++ struct dentry *base, int len);
+ extern struct dentry *lookup_one_len(const char *, struct dentry *, int);
+
+ extern int follow_down(struct path *);
+diff -Nur linux-2.6.36.orig/include/linux/splice.h linux-2.6.36/include/linux/splice.h
+--- linux-2.6.36.orig/include/linux/splice.h 2010-10-20 22:30:22.000000000 +0200
++++ linux-2.6.36/include/linux/splice.h 2011-01-10 19:52:38.000000000 +0100
+@@ -89,4 +89,10 @@
+ extern void splice_shrink_spd(struct pipe_inode_info *,
+ struct splice_pipe_desc *);
+
++extern long do_splice_from(struct pipe_inode_info *pipe, struct file *out,
++ loff_t *ppos, size_t len, unsigned int flags);
++extern long do_splice_to(struct file *in, loff_t *ppos,
++ struct pipe_inode_info *pipe, size_t len,
++ unsigned int flags);
++
+ #endif
+
diff --git a/toolchain/kernel-headers/patches/3.0.8/cleankernel.patch b/toolchain/kernel-headers/patches/3.0.8/cleankernel.patch
new file mode 100644
index 000000000..f8d5448ee
--- /dev/null
+++ b/toolchain/kernel-headers/patches/3.0.8/cleankernel.patch
@@ -0,0 +1,11 @@
+diff -Nur linux-2.6.29.1.orig/scripts/Makefile.headersinst linux-2.6.29.1/scripts/Makefile.headersinst
+--- linux-2.6.29.1.orig/scripts/Makefile.headersinst 2009-04-02 22:55:27.000000000 +0200
++++ linux-2.6.29.1/scripts/Makefile.headersinst 2009-04-17 20:56:09.143476927 +0200
+@@ -65,7 +65,6 @@
+
+ targets += $(install-file)
+ $(install-file): scripts/headers_install.pl $(input-files) FORCE
+- $(if $(unwanted),$(call cmd,remove),)
+ $(if $(wildcard $(dir $@)),,$(shell mkdir -p $(dir $@)))
+ $(call if_changed,install)
+
diff --git a/toolchain/kernel-headers/patches/3.0.8/etrax-header.patch b/toolchain/kernel-headers/patches/3.0.8/etrax-header.patch
new file mode 100644
index 000000000..0c644ce25
--- /dev/null
+++ b/toolchain/kernel-headers/patches/3.0.8/etrax-header.patch
@@ -0,0 +1,75 @@
+diff -Nur linux-2.6.36.orig/arch/cris/include/arch-v10/arch/Kbuild linux-2.6.36/arch/cris/include/arch-v10/arch/Kbuild
+--- linux-2.6.36.orig/arch/cris/include/arch-v10/arch/Kbuild 2010-10-20 22:30:22.000000000 +0200
++++ linux-2.6.36/arch/cris/include/arch-v10/arch/Kbuild 2010-11-15 17:35:24.000000000 +0100
+@@ -1,4 +1,9 @@
++header-y += dma.h
++header-y += io_interface_mux.h
+ header-y += user.h
+ header-y += svinto.h
+ header-y += sv_addr_ag.h
+ header-y += sv_addr.agh
++header-y += elf.h
++header-y += page.h
++header-y += ptrace.h
+diff -Nur linux-2.6.36.orig/arch/cris/include/arch-v32/arch/Kbuild linux-2.6.36/arch/cris/include/arch-v32/arch/Kbuild
+--- linux-2.6.36.orig/arch/cris/include/arch-v32/arch/Kbuild 2010-10-20 22:30:22.000000000 +0200
++++ linux-2.6.36/arch/cris/include/arch-v32/arch/Kbuild 2010-11-15 17:35:24.000000000 +0100
+@@ -1,2 +1,6 @@
+ header-y += user.h
+ header-y += cryptocop.h
++header-y += elf.h
++header-y += page.h
++header-y += ptrace.h
++
+diff -Nur linux-2.6.36.orig/arch/cris/include/asm/Kbuild linux-2.6.36/arch/cris/include/asm/Kbuild
+--- linux-2.6.36.orig/arch/cris/include/asm/Kbuild 2010-10-20 22:30:22.000000000 +0200
++++ linux-2.6.36/arch/cris/include/asm/Kbuild 2010-11-15 17:37:57.000000000 +0100
+@@ -1,10 +1,13 @@
+ include include/asm-generic/Kbuild.asm
+
+-header-y += arch-v10/
+-header-y += arch-v32/
+-
++header-y += ../arch-v10/arch/
++header-y += ../arch-v32/arch/
++
++header-y += elf.h
+ header-y += ethernet.h
+ header-y += etraxgpio.h
+ header-y += rs485.h
+ header-y += rtc.h
+ header-y += sync_serial.h
++header-y += page.h
++header-y += user.h
+diff -Nur linux-2.6.36.orig/include/asm-generic/Kbuild linux-2.6.36/include/asm-generic/Kbuild
+--- linux-2.6.36.orig/include/asm-generic/Kbuild 2010-10-20 22:30:22.000000000 +0200
++++ linux-2.6.36/include/asm-generic/Kbuild 2010-11-15 17:37:02.000000000 +0100
+@@ -3,14 +3,17 @@
+ header-y += errno-base.h
+ header-y += errno.h
+ header-y += fcntl.h
++header-y += getorder.h
+ header-y += int-l64.h
+ header-y += int-ll64.h
+ header-y += ioctl.h
+ header-y += ioctls.h
+ header-y += ipcbuf.h
++header-y += memory_model.h
+ header-y += mman-common.h
+ header-y += mman.h
+ header-y += msgbuf.h
++header-y += page.h
+ header-y += param.h
+ header-y += poll.h
+ header-y += posix_types.h
+diff -Nur linux-2.6.36.orig/include/linux/Kbuild linux-2.6.36/include/linux/Kbuild
+--- linux-2.6.36.orig/include/linux/Kbuild 2010-10-20 22:30:22.000000000 +0200
++++ linux-2.6.36/include/linux/Kbuild 2010-11-15 17:36:11.000000000 +0100
+@@ -365,6 +365,7 @@
+ header-y += un.h
+ header-y += unistd.h
+ header-y += usbdevice_fs.h
++header-y += user.h
+ header-y += utime.h
+ header-y += utsname.h
+ header-y += veth.h
diff --git a/toolchain/kernel-headers/patches/3.0.8/linux-gcc-check.patch b/toolchain/kernel-headers/patches/3.0.8/linux-gcc-check.patch
new file mode 100644
index 000000000..7cc381845
--- /dev/null
+++ b/toolchain/kernel-headers/patches/3.0.8/linux-gcc-check.patch
@@ -0,0 +1,18 @@
+diff -Nur linux-2.6.32.orig/arch/mips/include/asm/sgidefs.h linux-2.6.32/arch/mips/include/asm/sgidefs.h
+--- linux-2.6.32.orig/arch/mips/include/asm/sgidefs.h 2009-12-03 04:51:21.000000000 +0100
++++ linux-2.6.32/arch/mips/include/asm/sgidefs.h 2010-02-14 11:49:21.000000000 +0100
+@@ -11,14 +11,6 @@
+ #define __ASM_SGIDEFS_H
+
+ /*
+- * Using a Linux compiler for building Linux seems logic but not to
+- * everybody.
+- */
+-#ifndef __linux__
+-#error Use a Linux compiler or give up.
+-#endif
+-
+-/*
+ * Definitions for the ISA levels
+ *
+ * With the introduction of MIPS32 / MIPS64 instruction sets definitions
diff --git a/toolchain/kernel-headers/patches/3.0.8/microperl.patch b/toolchain/kernel-headers/patches/3.0.8/microperl.patch
new file mode 100644
index 000000000..2955b7421
--- /dev/null
+++ b/toolchain/kernel-headers/patches/3.0.8/microperl.patch
@@ -0,0 +1,24 @@
+diff -Nur linux-2.6.30.5.orig/scripts/headers_check.pl linux-2.6.30.5/scripts/headers_check.pl
+--- linux-2.6.30.5.orig/scripts/headers_check.pl 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/scripts/headers_check.pl 2009-09-14 21:16:21.000000000 +0200
+@@ -18,7 +18,7 @@
+ #
+ # 3) Check for leaked CONFIG_ symbols
+
+-use strict;
++#use strict;
+
+ my ($dir, $arch, @files) = @ARGV;
+
+diff -Nur linux-2.6.30.5.orig/scripts/headers_install.pl linux-2.6.30.5/scripts/headers_install.pl
+--- linux-2.6.30.5.orig/scripts/headers_install.pl 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/scripts/headers_install.pl 2009-09-14 21:16:11.000000000 +0200
+@@ -16,7 +16,7 @@
+ # 2) Drop include of compiler.h
+ # 3) Drop all sections defined out by __KERNEL__ (using unifdef)
+
+-use strict;
++#use strict;
+
+ my ($readdir, $installdir, $arch, @files) = @ARGV;
+