[PATCH] noise removal: cfq-iosched.c

 *

 *  Copyright (C) 2003 Jens Axboe <axboe@suse.de>

 */

#include <linux/kernel.h>

#include <linux/fs.h>

#include <linux/blkdev.h>

#include <linux/elevator.h>

#include <linux/bio.h>

#include <linux/config.h>

#include <linux/module.h>

#include <linux/slab.h>

#include <linux/init.h>

#include <linux/compiler.h>

#include <linux/blkdev.h>

#include <linux/elevator.h>

#include <linux/hash.h>

#include <linux/rbtree.h>

#include <linux/mempool.h>

#include <linux/ioprio.h>

#include <linux/writeback.h>

/*

 * tunables

	spin_unlock(q->queue_lock);

}

/*

 * Another task may update the task cic list, if it is doing a queue lookup

 * on its behalf. cfq_cic_lock excludes such concurrent updates

 */

static void cfq_exit_io_context(struct cfq_io_context *cic)

{

	struct cfq_io_context *__cic;