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, 348 deletions

diff --git a/ANDROID_3.4.5/fs/autofs4/inode.c b/ANDROID_3.4.5/fs/autofs4/inode.c
deleted file mode 100644
index 6e488ebe..00000000
--- a/ANDROID_3.4.5/fs/autofs4/inode.c
+++ /dev/null
@@ -1,348 +0,0 @@
-/* -*- c -*- --------------------------------------------------------------- *
- *
- * linux/fs/autofs/inode.c
- *
- *  Copyright 1997-1998 Transmeta Corporation -- All Rights Reserved
- *  Copyright 2005-2006 Ian Kent <raven@themaw.net>
- *
- * This file is part of the Linux kernel and is made available under
- * the terms of the GNU General Public License, version 2, or at your
- * option, any later version, incorporated herein by reference.
- *
- * ------------------------------------------------------------------------- */
-
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/file.h>
-#include <linux/seq_file.h>
-#include <linux/pagemap.h>
-#include <linux/parser.h>
-#include <linux/bitops.h>
-#include <linux/magic.h>
-#include "autofs_i.h"
-#include <linux/module.h>
-
-struct autofs_info *autofs4_new_ino(struct autofs_sb_info *sbi)
-{
-	struct autofs_info *ino = kzalloc(sizeof(*ino), GFP_KERNEL);
-	if (ino) {
-		INIT_LIST_HEAD(&ino->active);
-		INIT_LIST_HEAD(&ino->expiring);
-		ino->last_used = jiffies;
-		ino->sbi = sbi;
-	}
-	return ino;
-}
-
-void autofs4_clean_ino(struct autofs_info *ino)
-{
-	ino->uid = 0;
-	ino->gid = 0;
-	ino->last_used = jiffies;
-}
-
-void autofs4_free_ino(struct autofs_info *ino)
-{
-	kfree(ino);
-}
-
-void autofs4_kill_sb(struct super_block *sb)
-{
-	struct autofs_sb_info *sbi = autofs4_sbi(sb);
-
-	/*
-	 * In the event of a failure in get_sb_nodev the superblock
-	 * info is not present so nothing else has been setup, so
-	 * just call kill_anon_super when we are called from
-	 * deactivate_super.
-	 */
-	if (!sbi)
-		goto out_kill_sb;
-
-	/* Free wait queues, close pipe */
-	autofs4_catatonic_mode(sbi);
-
-	sb->s_fs_info = NULL;
-	kfree(sbi);
-
-out_kill_sb:
-	DPRINTK("shutting down");
-	kill_litter_super(sb);
-}
-
-static int autofs4_show_options(struct seq_file *m, struct dentry *root)
-{
-	struct autofs_sb_info *sbi = autofs4_sbi(root->d_sb);
-	struct inode *root_inode = root->d_sb->s_root->d_inode;
-
-	if (!sbi)
-		return 0;
-
-	seq_printf(m, ",fd=%d", sbi->pipefd);
-	if (root_inode->i_uid != 0)
-		seq_printf(m, ",uid=%u", root_inode->i_uid);
-	if (root_inode->i_gid != 0)
-		seq_printf(m, ",gid=%u", root_inode->i_gid);
-	seq_printf(m, ",pgrp=%d", sbi->oz_pgrp);
-	seq_printf(m, ",timeout=%lu", sbi->exp_timeout/HZ);
-	seq_printf(m, ",minproto=%d", sbi->min_proto);
-	seq_printf(m, ",maxproto=%d", sbi->max_proto);
-
-	if (autofs_type_offset(sbi->type))
-		seq_printf(m, ",offset");
-	else if (autofs_type_direct(sbi->type))
-		seq_printf(m, ",direct");
-	else
-		seq_printf(m, ",indirect");
-
-	return 0;
-}
-
-static void autofs4_evict_inode(struct inode *inode)
-{
-	end_writeback(inode);
-	kfree(inode->i_private);
-}
-
-static const struct super_operations autofs4_sops = {
-	.statfs		= simple_statfs,
-	.show_options	= autofs4_show_options,
-	.evict_inode	= autofs4_evict_inode,
-};
-
-enum {Opt_err, Opt_fd, Opt_uid, Opt_gid, Opt_pgrp, Opt_minproto, Opt_maxproto,
-	Opt_indirect, Opt_direct, Opt_offset};
-
-static const match_table_t tokens = {
-	{Opt_fd, "fd=%u"},
-	{Opt_uid, "uid=%u"},
-	{Opt_gid, "gid=%u"},
-	{Opt_pgrp, "pgrp=%u"},
-	{Opt_minproto, "minproto=%u"},
-	{Opt_maxproto, "maxproto=%u"},
-	{Opt_indirect, "indirect"},
-	{Opt_direct, "direct"},
-	{Opt_offset, "offset"},
-	{Opt_err, NULL}
-};
-
-static int parse_options(char *options, int *pipefd, uid_t *uid, gid_t *gid,
-		pid_t *pgrp, unsigned int *type, int *minproto, int *maxproto)
-{
-	char *p;
-	substring_t args[MAX_OPT_ARGS];
-	int option;
-
-	*uid = current_uid();
-	*gid = current_gid();
-	*pgrp = task_pgrp_nr(current);
-
-	*minproto = AUTOFS_MIN_PROTO_VERSION;
-	*maxproto = AUTOFS_MAX_PROTO_VERSION;
-
-	*pipefd = -1;
-
-	if (!options)
-		return 1;
-
-	while ((p = strsep(&options, ",")) != NULL) {
-		int token;
-		if (!*p)
-			continue;
-
-		token = match_token(p, tokens, args);
-		switch (token) {
-		case Opt_fd:
-			if (match_int(args, pipefd))
-				return 1;
-			break;
-		case Opt_uid:
-			if (match_int(args, &option))
-				return 1;
-			*uid = option;
-			break;
-		case Opt_gid:
-			if (match_int(args, &option))
-				return 1;
-			*gid = option;
-			break;
-		case Opt_pgrp:
-			if (match_int(args, &option))
-				return 1;
-			*pgrp = option;
-			break;
-		case Opt_minproto:
-			if (match_int(args, &option))
-				return 1;
-			*minproto = option;
-			break;
-		case Opt_maxproto:
-			if (match_int(args, &option))
-				return 1;
-			*maxproto = option;
-			break;
-		case Opt_indirect:
-			set_autofs_type_indirect(type);
-			break;
-		case Opt_direct:
-			set_autofs_type_direct(type);
-			break;
-		case Opt_offset:
-			set_autofs_type_offset(type);
-			break;
-		default:
-			return 1;
-		}
-	}
-	return (*pipefd < 0);
-}
-
-int autofs4_fill_super(struct super_block *s, void *data, int silent)
-{
-	struct inode * root_inode;
-	struct dentry * root;
-	struct file * pipe;
-	int pipefd;
-	struct autofs_sb_info *sbi;
-	struct autofs_info *ino;
-
-	sbi = kzalloc(sizeof(*sbi), GFP_KERNEL);
-	if (!sbi)
-		goto fail_unlock;
-	DPRINTK("starting up, sbi = %p",sbi);
-
-	s->s_fs_info = sbi;
-	sbi->magic = AUTOFS_SBI_MAGIC;
-	sbi->pipefd = -1;
-	sbi->pipe = NULL;
-	sbi->catatonic = 1;
-	sbi->exp_timeout = 0;
-	sbi->oz_pgrp = task_pgrp_nr(current);
-	sbi->sb = s;
-	sbi->version = 0;
-	sbi->sub_version = 0;
-	set_autofs_type_indirect(&sbi->type);
-	sbi->min_proto = 0;
-	sbi->max_proto = 0;
-	mutex_init(&sbi->wq_mutex);
-	mutex_init(&sbi->pipe_mutex);
-	spin_lock_init(&sbi->fs_lock);
-	sbi->queues = NULL;
-	spin_lock_init(&sbi->lookup_lock);
-	INIT_LIST_HEAD(&sbi->active_list);
-	INIT_LIST_HEAD(&sbi->expiring_list);
-	s->s_blocksize = 1024;
-	s->s_blocksize_bits = 10;
-	s->s_magic = AUTOFS_SUPER_MAGIC;
-	s->s_op = &autofs4_sops;
-	s->s_d_op = &autofs4_dentry_operations;
-	s->s_time_gran = 1;
-
-	/*
-	 * Get the root inode and dentry, but defer checking for errors.
-	 */
-	ino = autofs4_new_ino(sbi);
-	if (!ino)
-		goto fail_free;
-	root_inode = autofs4_get_inode(s, S_IFDIR | 0755);
-	root = d_make_root(root_inode);
-	if (!root)
-		goto fail_ino;
-	pipe = NULL;
-
-	root->d_fsdata = ino;
-
-	/* Can this call block? */
-	if (parse_options(data, &pipefd, &root_inode->i_uid, &root_inode->i_gid,
-				&sbi->oz_pgrp, &sbi->type, &sbi->min_proto,
-				&sbi->max_proto)) {
-		printk("autofs: called with bogus options\n");
-		goto fail_dput;
-	}
-
-	if (autofs_type_trigger(sbi->type))
-		__managed_dentry_set_managed(root);
-
-	root_inode->i_fop = &autofs4_root_operations;
-	root_inode->i_op = &autofs4_dir_inode_operations;
-
-	/* Couldn't this be tested earlier? */
-	if (sbi->max_proto < AUTOFS_MIN_PROTO_VERSION ||
-	    sbi->min_proto > AUTOFS_MAX_PROTO_VERSION) {
-		printk("autofs: kernel does not match daemon version "
-		       "daemon (%d, %d) kernel (%d, %d)\n",
-			sbi->min_proto, sbi->max_proto,
-			AUTOFS_MIN_PROTO_VERSION, AUTOFS_MAX_PROTO_VERSION);
-		goto fail_dput;
-	}
-
-	/* Establish highest kernel protocol version */
-	if (sbi->max_proto > AUTOFS_MAX_PROTO_VERSION)
-		sbi->version = AUTOFS_MAX_PROTO_VERSION;
-	else
-		sbi->version = sbi->max_proto;
-	sbi->sub_version = AUTOFS_PROTO_SUBVERSION;
-
-	DPRINTK("pipe fd = %d, pgrp = %u", pipefd, sbi->oz_pgrp);
-	pipe = fget(pipefd);
-	
-	if (!pipe) {
-		printk("autofs: could not open pipe file descriptor\n");
-		goto fail_dput;
-	}
-	if (autofs_prepare_pipe(pipe) < 0)
-		goto fail_fput;
-	sbi->pipe = pipe;
-	sbi->pipefd = pipefd;
-	sbi->catatonic = 0;
-
-	/*
-	 * Success! Install the root dentry now to indicate completion.
-	 */
-	s->s_root = root;
-	return 0;
-	
-	/*
-	 * Failure ... clean up.
-	 */
-fail_fput:
-	printk("autofs: pipe file descriptor does not contain proper ops\n");
-	fput(pipe);
-	/* fall through */
-fail_dput:
-	dput(root);
-	goto fail_free;
-fail_ino:
-	kfree(ino);
-fail_free:
-	kfree(sbi);
-	s->s_fs_info = NULL;
-fail_unlock:
-	return -EINVAL;
-}
-
-struct inode *autofs4_get_inode(struct super_block *sb, umode_t mode)
-{
-	struct inode *inode = new_inode(sb);
-
-	if (inode == NULL)
-		return NULL;
-
-	inode->i_mode = mode;
-	if (sb->s_root) {
-		inode->i_uid = sb->s_root->d_inode->i_uid;
-		inode->i_gid = sb->s_root->d_inode->i_gid;
-	}
-	inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
-	inode->i_ino = get_next_ino();
-
-	if (S_ISDIR(mode)) {
-		set_nlink(inode, 2);
-		inode->i_op = &autofs4_dir_inode_operations;
-		inode->i_fop = &autofs4_dir_operations;
-	} else if (S_ISLNK(mode)) {
-		inode->i_op = &autofs4_symlink_inode_operations;
-	}
-
-	return inode;
-}