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, 241 deletions

diff --git a/ANDROID_3.4.5/fs/udf/directory.c b/ANDROID_3.4.5/fs/udf/directory.c
deleted file mode 100644
index 3e44f575..00000000
--- a/ANDROID_3.4.5/fs/udf/directory.c
+++ /dev/null
@@ -1,241 +0,0 @@
-/*
- * directory.c
- *
- * PURPOSE
- *	Directory related functions
- *
- * COPYRIGHT
- *	This file is distributed under the terms of the GNU General Public
- *	License (GPL). Copies of the GPL can be obtained from:
- *		ftp://prep.ai.mit.edu/pub/gnu/GPL
- *	Each contributing author retains all rights to their own work.
- */
-
-#include "udfdecl.h"
-#include "udf_i.h"
-
-#include <linux/fs.h>
-#include <linux/string.h>
-#include <linux/buffer_head.h>
-
-struct fileIdentDesc *udf_fileident_read(struct inode *dir, loff_t *nf_pos,
-					 struct udf_fileident_bh *fibh,
-					 struct fileIdentDesc *cfi,
-					 struct extent_position *epos,
-					 struct kernel_lb_addr *eloc, uint32_t *elen,
-					 sector_t *offset)
-{
-	struct fileIdentDesc *fi;
-	int i, num, block;
-	struct buffer_head *tmp, *bha[16];
-	struct udf_inode_info *iinfo = UDF_I(dir);
-
-	fibh->soffset = fibh->eoffset;
-
-	if (iinfo->i_alloc_type == ICBTAG_FLAG_AD_IN_ICB) {
-		fi = udf_get_fileident(iinfo->i_ext.i_data -
-				       (iinfo->i_efe ?
-					sizeof(struct extendedFileEntry) :
-					sizeof(struct fileEntry)),
-				       dir->i_sb->s_blocksize,
-				       &(fibh->eoffset));
-		if (!fi)
-			return NULL;
-
-		*nf_pos += fibh->eoffset - fibh->soffset;
-
-		memcpy((uint8_t *)cfi, (uint8_t *)fi,
-		       sizeof(struct fileIdentDesc));
-
-		return fi;
-	}
-
-	if (fibh->eoffset == dir->i_sb->s_blocksize) {
-		int lextoffset = epos->offset;
-		unsigned char blocksize_bits = dir->i_sb->s_blocksize_bits;
-
-		if (udf_next_aext(dir, epos, eloc, elen, 1) !=
-		    (EXT_RECORDED_ALLOCATED >> 30))
-			return NULL;
-
-		block = udf_get_lb_pblock(dir->i_sb, eloc, *offset);
-
-		(*offset)++;
-
-		if ((*offset << blocksize_bits) >= *elen)
-			*offset = 0;
-		else
-			epos->offset = lextoffset;
-
-		brelse(fibh->sbh);
-		fibh->sbh = fibh->ebh = udf_tread(dir->i_sb, block);
-		if (!fibh->sbh)
-			return NULL;
-		fibh->soffset = fibh->eoffset = 0;
-
-		if (!(*offset & ((16 >> (blocksize_bits - 9)) - 1))) {
-			i = 16 >> (blocksize_bits - 9);
-			if (i + *offset > (*elen >> blocksize_bits))
-				i = (*elen >> blocksize_bits)-*offset;
-			for (num = 0; i > 0; i--) {
-				block = udf_get_lb_pblock(dir->i_sb, eloc,
-							  *offset + i);
-				tmp = udf_tgetblk(dir->i_sb, block);
-				if (tmp && !buffer_uptodate(tmp) &&
-						!buffer_locked(tmp))
-					bha[num++] = tmp;
-				else
-					brelse(tmp);
-			}
-			if (num) {
-				ll_rw_block(READA, num, bha);
-				for (i = 0; i < num; i++)
-					brelse(bha[i]);
-			}
-		}
-	} else if (fibh->sbh != fibh->ebh) {
-		brelse(fibh->sbh);
-		fibh->sbh = fibh->ebh;
-	}
-
-	fi = udf_get_fileident(fibh->sbh->b_data, dir->i_sb->s_blocksize,
-			       &(fibh->eoffset));
-
-	if (!fi)
-		return NULL;
-
-	*nf_pos += fibh->eoffset - fibh->soffset;
-
-	if (fibh->eoffset <= dir->i_sb->s_blocksize) {
-		memcpy((uint8_t *)cfi, (uint8_t *)fi,
-		       sizeof(struct fileIdentDesc));
-	} else if (fibh->eoffset > dir->i_sb->s_blocksize) {
-		int lextoffset = epos->offset;
-
-		if (udf_next_aext(dir, epos, eloc, elen, 1) !=
-		    (EXT_RECORDED_ALLOCATED >> 30))
-			return NULL;
-
-		block = udf_get_lb_pblock(dir->i_sb, eloc, *offset);
-
-		(*offset)++;
-
-		if ((*offset << dir->i_sb->s_blocksize_bits) >= *elen)
-			*offset = 0;
-		else
-			epos->offset = lextoffset;
-
-		fibh->soffset -= dir->i_sb->s_blocksize;
-		fibh->eoffset -= dir->i_sb->s_blocksize;
-
-		fibh->ebh = udf_tread(dir->i_sb, block);
-		if (!fibh->ebh)
-			return NULL;
-
-		if (sizeof(struct fileIdentDesc) > -fibh->soffset) {
-			int fi_len;
-
-			memcpy((uint8_t *)cfi, (uint8_t *)fi, -fibh->soffset);
-			memcpy((uint8_t *)cfi - fibh->soffset,
-			       fibh->ebh->b_data,
-			       sizeof(struct fileIdentDesc) + fibh->soffset);
-
-			fi_len = (sizeof(struct fileIdentDesc) +
-				  cfi->lengthFileIdent +
-				  le16_to_cpu(cfi->lengthOfImpUse) + 3) & ~3;
-
-			*nf_pos += fi_len - (fibh->eoffset - fibh->soffset);
-			fibh->eoffset = fibh->soffset + fi_len;
-		} else {
-			memcpy((uint8_t *)cfi, (uint8_t *)fi,
-			       sizeof(struct fileIdentDesc));
-		}
-	}
-	return fi;
-}
-
-struct fileIdentDesc *udf_get_fileident(void *buffer, int bufsize, int *offset)
-{
-	struct fileIdentDesc *fi;
-	int lengthThisIdent;
-	uint8_t *ptr;
-	int padlen;
-
-	if ((!buffer) || (!offset)) {
-		udf_debug("invalidparms, buffer=%p, offset=%p\n",
-			  buffer, offset);
-		return NULL;
-	}
-
-	ptr = buffer;
-
-	if ((*offset > 0) && (*offset < bufsize))
-		ptr += *offset;
-	fi = (struct fileIdentDesc *)ptr;
-	if (fi->descTag.tagIdent != cpu_to_le16(TAG_IDENT_FID)) {
-		udf_debug("0x%x != TAG_IDENT_FID\n",
-			  le16_to_cpu(fi->descTag.tagIdent));
-		udf_debug("offset: %u sizeof: %lu bufsize: %u\n",
-			  *offset, (unsigned long)sizeof(struct fileIdentDesc),
-			  bufsize);
-		return NULL;
-	}
-	if ((*offset + sizeof(struct fileIdentDesc)) > bufsize)
-		lengthThisIdent = sizeof(struct fileIdentDesc);
-	else
-		lengthThisIdent = sizeof(struct fileIdentDesc) +
-			fi->lengthFileIdent + le16_to_cpu(fi->lengthOfImpUse);
-
-	/* we need to figure padding, too! */
-	padlen = lengthThisIdent % UDF_NAME_PAD;
-	if (padlen)
-		lengthThisIdent += (UDF_NAME_PAD - padlen);
-	*offset = *offset + lengthThisIdent;
-
-	return fi;
-}
-
-struct short_ad *udf_get_fileshortad(uint8_t *ptr, int maxoffset, uint32_t *offset,
-			      int inc)
-{
-	struct short_ad *sa;
-
-	if ((!ptr) || (!offset)) {
-		pr_err("%s: invalidparms\n", __func__);
-		return NULL;
-	}
-
-	if ((*offset + sizeof(struct short_ad)) > maxoffset)
-		return NULL;
-	else {
-		sa = (struct short_ad *)ptr;
-		if (sa->extLength == 0)
-			return NULL;
-	}
-
-	if (inc)
-		*offset += sizeof(struct short_ad);
-	return sa;
-}
-
-struct long_ad *udf_get_filelongad(uint8_t *ptr, int maxoffset, uint32_t *offset, int inc)
-{
-	struct long_ad *la;
-
-	if ((!ptr) || (!offset)) {
-		pr_err("%s: invalidparms\n", __func__);
-		return NULL;
-	}
-
-	if ((*offset + sizeof(struct long_ad)) > maxoffset)
-		return NULL;
-	else {
-		la = (struct long_ad *)ptr;
-		if (la->extLength == 0)
-			return NULL;
-	}
-
-	if (inc)
-		*offset += sizeof(struct long_ad);
-	return la;
-}