Moved, renamed, and deleted files

The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.

1 files changed, 0 insertions, 175 deletions

diff --git a/ANDROID_3.4.5/fs/jfs/jfs_imap.h b/ANDROID_3.4.5/fs/jfs/jfs_imap.h
deleted file mode 100644
index 610a0e9d..00000000
--- a/ANDROID_3.4.5/fs/jfs/jfs_imap.h
+++ /dev/null
@@ -1,175 +0,0 @@
-/*
- *   Copyright (C) International Business Machines Corp., 2000-2002
- *
- *   This program 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-#ifndef	_H_JFS_IMAP
-#define _H_JFS_IMAP
-
-#include "jfs_txnmgr.h"
-
-/*
- *	jfs_imap.h: disk inode manager
- */
-
-#define	EXTSPERIAG	128	/* number of disk inode extent per iag	*/
-#define IMAPBLKNO	0	/* lblkno of dinomap within inode map	*/
-#define SMAPSZ		4	/* number of words per summary map	*/
-#define	EXTSPERSUM	32	/* number of extents per summary map entry */
-#define	L2EXTSPERSUM	5	/* l2 number of extents per summary map */
-#define	PGSPERIEXT	4	/* number of 4K pages per dinode extent */
-#define	MAXIAGS		((1<<20)-1)	/* maximum number of iags	*/
-#define	MAXAG		128	/* maximum number of allocation groups	*/
-
-#define AMAPSIZE	512	/* bytes in the IAG allocation maps */
-#define SMAPSIZE	16	/* bytes in the IAG summary maps */
-
-/* convert inode number to iag number */
-#define	INOTOIAG(ino)	((ino) >> L2INOSPERIAG)
-
-/* convert iag number to logical block number of the iag page */
-#define IAGTOLBLK(iagno,l2nbperpg)	(((iagno) + 1) << (l2nbperpg))
-
-/* get the starting block number of the 4K page of an inode extent
- * that contains ino.
- */
-#define INOPBLK(pxd,ino,l2nbperpg)	(addressPXD((pxd)) +		\
-	((((ino) & (INOSPEREXT-1)) >> L2INOSPERPAGE) << (l2nbperpg)))
-
-/*
- *	inode allocation map:
- *
- * inode allocation map consists of
- * . the inode map control page and
- * . inode allocation group pages (per 4096 inodes)
- * which are addressed by standard JFS xtree.
- */
-/*
- *	inode allocation group page (per 4096 inodes of an AG)
- */
-struct iag {
-	__le64 agstart;		/* 8: starting block of ag		*/
-	__le32 iagnum;		/* 4: inode allocation group number	*/
-	__le32 inofreefwd;	/* 4: ag inode free list forward	*/
-	__le32 inofreeback;	/* 4: ag inode free list back		*/
-	__le32 extfreefwd;	/* 4: ag inode extent free list forward	*/
-	__le32 extfreeback;	/* 4: ag inode extent free list back	*/
-	__le32 iagfree;		/* 4: iag free list			*/
-
-	/* summary map: 1 bit per inode extent */
-	__le32 inosmap[SMAPSZ];	/* 16: sum map of mapwords w/ free inodes;
-				 *	note: this indicates free and backed
-				 *	inodes, if the extent is not backed the
-				 *	value will be 1.  if the extent is
-				 *	backed but all inodes are being used the
-				 *	value will be 1.  if the extent is
-				 *	backed but at least one of the inodes is
-				 *	free the value will be 0.
-				 */
-	__le32 extsmap[SMAPSZ];	/* 16: sum map of mapwords w/ free extents */
-	__le32 nfreeinos;	/* 4: number of free inodes		*/
-	__le32 nfreeexts;	/* 4: number of free extents		*/
-	/* (72) */
-	u8 pad[1976];		/* 1976: pad to 2048 bytes */
-	/* allocation bit map: 1 bit per inode (0 - free, 1 - allocated) */
-	__le32 wmap[EXTSPERIAG];	/* 512: working allocation map */
-	__le32 pmap[EXTSPERIAG];	/* 512: persistent allocation map */
-	pxd_t inoext[EXTSPERIAG];	/* 1024: inode extent addresses */
-};				/* (4096) */
-
-/*
- *	per AG control information (in inode map control page)
- */
-struct iagctl_disk {
-	__le32 inofree;		/* 4: free inode list anchor		*/
-	__le32 extfree;		/* 4: free extent list anchor		*/
-	__le32 numinos;		/* 4: number of backed inodes		*/
-	__le32 numfree;		/* 4: number of free inodes		*/
-};				/* (16) */
-
-struct iagctl {
-	int inofree;		/* free inode list anchor		*/
-	int extfree;		/* free extent list anchor		*/
-	int numinos;		/* number of backed inodes		*/
-	int numfree;		/* number of free inodes		*/
-};
-
-/*
- *	per fileset/aggregate inode map control page
- */
-struct dinomap_disk {
-	__le32 in_freeiag;	/* 4: free iag list anchor	*/
-	__le32 in_nextiag;	/* 4: next free iag number	*/
-	__le32 in_numinos;	/* 4: num of backed inodes	*/
-	__le32 in_numfree;	/* 4: num of free backed inodes */
-	__le32 in_nbperiext;	/* 4: num of blocks per inode extent */
-	__le32 in_l2nbperiext;	/* 4: l2 of in_nbperiext	*/
-	__le32 in_diskblock;	/* 4: for standalone test driver */
-	__le32 in_maxag;	/* 4: for standalone test driver */
-	u8 pad[2016];		/* 2016: pad to 2048		*/
-	struct iagctl_disk in_agctl[MAXAG]; /* 2048: AG control information */
-};				/* (4096) */
-
-struct dinomap {
-	int in_freeiag;		/* free iag list anchor		*/
-	int in_nextiag;		/* next free iag number		*/
-	int in_numinos;		/* num of backed inodes		*/
-	int in_numfree;		/* num of free backed inodes	*/
-	int in_nbperiext;	/* num of blocks per inode extent */
-	int in_l2nbperiext;	/* l2 of in_nbperiext		*/
-	int in_diskblock;	/* for standalone test driver	*/
-	int in_maxag;		/* for standalone test driver	*/
-	struct iagctl in_agctl[MAXAG];	/* AG control information */
-};
-
-/*
- *	In-core inode map control page
- */
-struct inomap {
-	struct dinomap im_imap;		/* 4096: inode allocation control */
-	struct inode *im_ipimap;	/* 4: ptr to inode for imap	*/
-	struct mutex im_freelock;	/* 4: iag free list lock	*/
-	struct mutex im_aglock[MAXAG];	/* 512: per AG locks		*/
-	u32 *im_DBGdimap;
-	atomic_t im_numinos;	/* num of backed inodes */
-	atomic_t im_numfree;	/* num of free backed inodes */
-};
-
-#define	im_freeiag	im_imap.in_freeiag
-#define	im_nextiag	im_imap.in_nextiag
-#define	im_agctl	im_imap.in_agctl
-#define	im_nbperiext	im_imap.in_nbperiext
-#define	im_l2nbperiext	im_imap.in_l2nbperiext
-
-/* for standalone testdriver
- */
-#define	im_diskblock	im_imap.in_diskblock
-#define	im_maxag	im_imap.in_maxag
-
-extern int diFree(struct inode *);
-extern int diAlloc(struct inode *, bool, struct inode *);
-extern int diSync(struct inode *);
-/* external references */
-extern int diUpdatePMap(struct inode *ipimap, unsigned long inum,
-			bool is_free, struct tblock * tblk);
-extern int diExtendFS(struct inode *ipimap, struct inode *ipbmap);
-extern int diMount(struct inode *);
-extern int diUnmount(struct inode *, int);
-extern int diRead(struct inode *);
-extern struct inode *diReadSpecial(struct super_block *, ino_t, int);
-extern void diWriteSpecial(struct inode *, int);
-extern void diFreeSpecial(struct inode *);
-extern int diWrite(tid_t tid, struct inode *);
-#endif				/* _H_JFS_IMAP */