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-rw-r--r--toolchain/kernel-headers/patches/3.4.4/aufs2.patch238
1 files changed, 0 insertions, 238 deletions
diff --git a/toolchain/kernel-headers/patches/3.4.4/aufs2.patch b/toolchain/kernel-headers/patches/3.4.4/aufs2.patch
deleted file mode 100644
index d40c9a3fe..000000000
--- a/toolchain/kernel-headers/patches/3.4.4/aufs2.patch
+++ /dev/null
@@ -1,238 +0,0 @@
-diff -Nur linux-3.1.4.orig/include/linux/Kbuild linux-3.1.4/include/linux/Kbuild
---- linux-3.1.4.orig/include/linux/Kbuild 2011-11-28 23:48:14.000000000 +0100
-+++ linux-3.1.4/include/linux/Kbuild 2011-12-01 12:44:17.000000000 +0100
-@@ -65,6 +65,7 @@
- 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-3.1.4.orig/include/linux/aufs_type.h linux-3.1.4/include/linux/aufs_type.h
---- linux-3.1.4.orig/include/linux/aufs_type.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-3.1.4/include/linux/aufs_type.h 2011-12-01 12:44:17.000000000 +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-3.1.4.orig/include/linux/namei.h linux-3.1.4/include/linux/namei.h
---- linux-3.1.4.orig/include/linux/namei.h 2011-11-28 23:48:14.000000000 +0100
-+++ linux-3.1.4/include/linux/namei.h 2011-12-01 12:44:17.000000000 +0100
-@@ -85,6 +85,9 @@
- 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_one(struct path *);
-diff -Nur linux-3.1.4.orig/include/linux/splice.h linux-3.1.4/include/linux/splice.h
---- linux-3.1.4.orig/include/linux/splice.h 2011-11-28 23:48:14.000000000 +0100
-+++ linux-3.1.4/include/linux/splice.h 2011-12-01 12:45:51.000000000 +0100
-@@ -91,4 +91,9 @@
- extern void spd_release_page(struct splice_pipe_desc *, unsigned int);
-
- extern const struct pipe_buf_operations page_cache_pipe_buf_ops;
-+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