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, 286 deletions

diff --git a/ANDROID_3.4.5/fs/gfs2/util.c b/ANDROID_3.4.5/fs/gfs2/util.c
deleted file mode 100644
index 9e7765e8..00000000
--- a/ANDROID_3.4.5/fs/gfs2/util.c
+++ /dev/null
@@ -1,286 +0,0 @@
-/*
- * Copyright (C) Sistina Software, Inc.  1997-2003 All rights reserved.
- * Copyright (C) 2004-2006 Red Hat, Inc.  All rights reserved.
- *
- * This copyrighted material is made available to anyone wishing to use,
- * modify, copy, or redistribute it subject to the terms and conditions
- * of the GNU General Public License version 2.
- */
-
-#include <linux/spinlock.h>
-#include <linux/completion.h>
-#include <linux/buffer_head.h>
-#include <linux/crc32.h>
-#include <linux/gfs2_ondisk.h>
-#include <asm/uaccess.h>
-
-#include "gfs2.h"
-#include "incore.h"
-#include "glock.h"
-#include "util.h"
-
-struct kmem_cache *gfs2_glock_cachep __read_mostly;
-struct kmem_cache *gfs2_glock_aspace_cachep __read_mostly;
-struct kmem_cache *gfs2_inode_cachep __read_mostly;
-struct kmem_cache *gfs2_bufdata_cachep __read_mostly;
-struct kmem_cache *gfs2_rgrpd_cachep __read_mostly;
-struct kmem_cache *gfs2_quotad_cachep __read_mostly;
-mempool_t *gfs2_bh_pool __read_mostly;
-
-void gfs2_assert_i(struct gfs2_sbd *sdp)
-{
-	printk(KERN_EMERG "GFS2: fsid=%s: fatal assertion failed\n",
-	       sdp->sd_fsname);
-}
-
-int gfs2_lm_withdraw(struct gfs2_sbd *sdp, char *fmt, ...)
-{
-	struct lm_lockstruct *ls = &sdp->sd_lockstruct;
-	const struct lm_lockops *lm = ls->ls_ops;
-	va_list args;
-
-	if (sdp->sd_args.ar_errors == GFS2_ERRORS_WITHDRAW &&
-	    test_and_set_bit(SDF_SHUTDOWN, &sdp->sd_flags))
-		return 0;
-
-	va_start(args, fmt);
-	vprintk(fmt, args);
-	va_end(args);
-
-	if (sdp->sd_args.ar_errors == GFS2_ERRORS_WITHDRAW) {
-		fs_err(sdp, "about to withdraw this file system\n");
-		BUG_ON(sdp->sd_args.ar_debug);
-
-		kobject_uevent(&sdp->sd_kobj, KOBJ_OFFLINE);
-
-		if (lm->lm_unmount) {
-			fs_err(sdp, "telling LM to unmount\n");
-			lm->lm_unmount(sdp);
-		}
-		fs_err(sdp, "withdrawn\n");
-		dump_stack();
-	}
-
-	if (sdp->sd_args.ar_errors == GFS2_ERRORS_PANIC)
-		panic("GFS2: fsid=%s: panic requested.\n", sdp->sd_fsname);
-
-	return -1;
-}
-
-/**
- * gfs2_assert_withdraw_i - Cause the machine to withdraw if @assertion is false
- * Returns: -1 if this call withdrew the machine,
- *          -2 if it was already withdrawn
- */
-
-int gfs2_assert_withdraw_i(struct gfs2_sbd *sdp, char *assertion,
-			   const char *function, char *file, unsigned int line)
-{
-	int me;
-	me = gfs2_lm_withdraw(sdp,
-		"GFS2: fsid=%s: fatal: assertion \"%s\" failed\n"
-		"GFS2: fsid=%s:   function = %s, file = %s, line = %u\n",
-		sdp->sd_fsname, assertion,
-		sdp->sd_fsname, function, file, line);
-	dump_stack();
-	return (me) ? -1 : -2;
-}
-
-/**
- * gfs2_assert_warn_i - Print a message to the console if @assertion is false
- * Returns: -1 if we printed something
- *          -2 if we didn't
- */
-
-int gfs2_assert_warn_i(struct gfs2_sbd *sdp, char *assertion,
-		       const char *function, char *file, unsigned int line)
-{
-	if (time_before(jiffies,
-			sdp->sd_last_warning +
-			gfs2_tune_get(sdp, gt_complain_secs) * HZ))
-		return -2;
-
-	if (sdp->sd_args.ar_errors == GFS2_ERRORS_WITHDRAW)
-		printk(KERN_WARNING
-		       "GFS2: fsid=%s: warning: assertion \"%s\" failed\n"
-		       "GFS2: fsid=%s:   function = %s, file = %s, line = %u\n",
-		       sdp->sd_fsname, assertion,
-		       sdp->sd_fsname, function, file, line);
-
-	if (sdp->sd_args.ar_debug)
-		BUG();
-	else
-		dump_stack();
-
-	if (sdp->sd_args.ar_errors == GFS2_ERRORS_PANIC)
-		panic("GFS2: fsid=%s: warning: assertion \"%s\" failed\n"
-		      "GFS2: fsid=%s:   function = %s, file = %s, line = %u\n",
-		      sdp->sd_fsname, assertion,
-		      sdp->sd_fsname, function, file, line);
-
-	sdp->sd_last_warning = jiffies;
-
-	return -1;
-}
-
-/**
- * gfs2_consist_i - Flag a filesystem consistency error and withdraw
- * Returns: -1 if this call withdrew the machine,
- *          0 if it was already withdrawn
- */
-
-int gfs2_consist_i(struct gfs2_sbd *sdp, int cluster_wide, const char *function,
-		   char *file, unsigned int line)
-{
-	int rv;
-	rv = gfs2_lm_withdraw(sdp,
-		"GFS2: fsid=%s: fatal: filesystem consistency error\n"
-		"GFS2: fsid=%s:   function = %s, file = %s, line = %u\n",
-		sdp->sd_fsname,
-		sdp->sd_fsname, function, file, line);
-	return rv;
-}
-
-/**
- * gfs2_consist_inode_i - Flag an inode consistency error and withdraw
- * Returns: -1 if this call withdrew the machine,
- *          0 if it was already withdrawn
- */
-
-int gfs2_consist_inode_i(struct gfs2_inode *ip, int cluster_wide,
-			 const char *function, char *file, unsigned int line)
-{
-	struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
-	int rv;
-	rv = gfs2_lm_withdraw(sdp,
-		"GFS2: fsid=%s: fatal: filesystem consistency error\n"
-		"GFS2: fsid=%s:   inode = %llu %llu\n"
-		"GFS2: fsid=%s:   function = %s, file = %s, line = %u\n",
-		sdp->sd_fsname,
-		sdp->sd_fsname, (unsigned long long)ip->i_no_formal_ino,
-		(unsigned long long)ip->i_no_addr,
-		sdp->sd_fsname, function, file, line);
-	return rv;
-}
-
-/**
- * gfs2_consist_rgrpd_i - Flag a RG consistency error and withdraw
- * Returns: -1 if this call withdrew the machine,
- *          0 if it was already withdrawn
- */
-
-int gfs2_consist_rgrpd_i(struct gfs2_rgrpd *rgd, int cluster_wide,
-			 const char *function, char *file, unsigned int line)
-{
-	struct gfs2_sbd *sdp = rgd->rd_sbd;
-	int rv;
-	rv = gfs2_lm_withdraw(sdp,
-		"GFS2: fsid=%s: fatal: filesystem consistency error\n"
-		"GFS2: fsid=%s:   RG = %llu\n"
-		"GFS2: fsid=%s:   function = %s, file = %s, line = %u\n",
-		sdp->sd_fsname,
-		sdp->sd_fsname, (unsigned long long)rgd->rd_addr,
-		sdp->sd_fsname, function, file, line);
-	return rv;
-}
-
-/**
- * gfs2_meta_check_ii - Flag a magic number consistency error and withdraw
- * Returns: -1 if this call withdrew the machine,
- *          -2 if it was already withdrawn
- */
-
-int gfs2_meta_check_ii(struct gfs2_sbd *sdp, struct buffer_head *bh,
-		       const char *type, const char *function, char *file,
-		       unsigned int line)
-{
-	int me;
-	me = gfs2_lm_withdraw(sdp,
-		"GFS2: fsid=%s: fatal: invalid metadata block\n"
-		"GFS2: fsid=%s:   bh = %llu (%s)\n"
-		"GFS2: fsid=%s:   function = %s, file = %s, line = %u\n",
-		sdp->sd_fsname,
-		sdp->sd_fsname, (unsigned long long)bh->b_blocknr, type,
-		sdp->sd_fsname, function, file, line);
-	return (me) ? -1 : -2;
-}
-
-/**
- * gfs2_metatype_check_ii - Flag a metadata type consistency error and withdraw
- * Returns: -1 if this call withdrew the machine,
- *          -2 if it was already withdrawn
- */
-
-int gfs2_metatype_check_ii(struct gfs2_sbd *sdp, struct buffer_head *bh,
-			   u16 type, u16 t, const char *function,
-			   char *file, unsigned int line)
-{
-	int me;
-	me = gfs2_lm_withdraw(sdp,
-		"GFS2: fsid=%s: fatal: invalid metadata block\n"
-		"GFS2: fsid=%s:   bh = %llu (type: exp=%u, found=%u)\n"
-		"GFS2: fsid=%s:   function = %s, file = %s, line = %u\n",
-		sdp->sd_fsname,
-		sdp->sd_fsname, (unsigned long long)bh->b_blocknr, type, t,
-		sdp->sd_fsname, function, file, line);
-	return (me) ? -1 : -2;
-}
-
-/**
- * gfs2_io_error_i - Flag an I/O error and withdraw
- * Returns: -1 if this call withdrew the machine,
- *          0 if it was already withdrawn
- */
-
-int gfs2_io_error_i(struct gfs2_sbd *sdp, const char *function, char *file,
-		    unsigned int line)
-{
-	int rv;
-	rv = gfs2_lm_withdraw(sdp,
-		"GFS2: fsid=%s: fatal: I/O error\n"
-		"GFS2: fsid=%s:   function = %s, file = %s, line = %u\n",
-		sdp->sd_fsname,
-		sdp->sd_fsname, function, file, line);
-	return rv;
-}
-
-/**
- * gfs2_io_error_bh_i - Flag a buffer I/O error and withdraw
- * Returns: -1 if this call withdrew the machine,
- *          0 if it was already withdrawn
- */
-
-int gfs2_io_error_bh_i(struct gfs2_sbd *sdp, struct buffer_head *bh,
-		       const char *function, char *file, unsigned int line)
-{
-	int rv;
-	rv = gfs2_lm_withdraw(sdp,
-		"GFS2: fsid=%s: fatal: I/O error\n"
-		"GFS2: fsid=%s:   block = %llu\n"
-		"GFS2: fsid=%s:   function = %s, file = %s, line = %u\n",
-		sdp->sd_fsname,
-		sdp->sd_fsname, (unsigned long long)bh->b_blocknr,
-		sdp->sd_fsname, function, file, line);
-	return rv;
-}
-
-void gfs2_icbit_munge(struct gfs2_sbd *sdp, unsigned char **bitmap,
-		      unsigned int bit, int new_value)
-{
-	unsigned int c, o, b = bit;
-	int old_value;
-
-	c = b / (8 * PAGE_SIZE);
-	b %= 8 * PAGE_SIZE;
-	o = b / 8;
-	b %= 8;
-
-	old_value = (bitmap[c][o] & (1 << b));
-	gfs2_assert_withdraw(sdp, !old_value != !new_value);
-
-	if (new_value)
-		bitmap[c][o] |= 1 << b;
-	else
-		bitmap[c][o] &= ~(1 << b);
-}
-