From 6b75c7357c947dd9fd8482b3395664a9b7385ed5 Mon Sep 17 00:00:00 2001 From: Ben Hutchings Date: Mon, 20 May 2013 14:45:57 +0000 Subject: perf: net_dropmonitor: Remove progress indicator We can read /proc/kallsyms in a fraction of a second, so why waste a further fraction of a second showing progress? Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller --- tools/perf/scripts/python/net_dropmonitor.py | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) (limited to 'tools/perf/scripts/python') diff --git a/tools/perf/scripts/python/net_dropmonitor.py b/tools/perf/scripts/python/net_dropmonitor.py index 32fcee05c0f6..b5740599aabd 100755 --- a/tools/perf/scripts/python/net_dropmonitor.py +++ b/tools/perf/scripts/python/net_dropmonitor.py @@ -15,28 +15,17 @@ kallsyms = [] def get_kallsyms_table(): global kallsyms + try: f = open("/proc/kallsyms", "r") - linecount = 0 - for line in f: - linecount = linecount+1 - f.seek(0) except: return - - j = 0 for line in f: loc = int(line.split()[0], 16) name = line.split()[2] - j = j +1 - if ((j % 100) == 0): - print "\r" + str(j) + "/" + str(linecount), kallsyms.append((loc, name)) - - print "\r" + str(j) + "/" + str(linecount) kallsyms.sort() - return def get_sym(sloc): loc = int(sloc) -- cgit v1.2.2 orm> [ARCHIVE] Old LITMUS^RT 2008 version (for reference).Bjoern Brandenburg
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path: root/drivers/net/gianfar_sysfs.c
blob: 9dd387fb3d741b1190b88191bc0eae5de92d483f (plain) (tree) 
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/*
 * drivers/net/gianfar_sysfs.c
 *
 * Gianfar Ethernet Driver
 * This driver is designed for the non-CPM ethernet controllers
 * on the 85xx and 83xx family of integrated processors
 * Based on 8260_io/fcc_enet.c
 *
 * Author: Andy Fleming
 * Maintainer: Kumar Gala (galak@kernel.crashing.org)
 *
 * Copyright (c) 2002-2005 Freescale Semiconductor, Inc.
 *
 * 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.
 *
 * Sysfs file creation and management
 */

#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/string.h>
#include <linux/errno.h>
#include <linux/unistd.h>
#include <linux/slab.h>
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/etherdevice.h>
#include <linux/spinlock.h>
#include <linux/mm.h>
#include <linux/device.h>

#include <asm/uaccess.h>
#include <linux/module.h>
#include <linux/version.h>

#include "gianfar.h"

#define GFAR_ATTR(_name) \
static ssize_t gfar_show_##_name(struct class_device *cdev, char *buf); \
static ssize_t gfar_set_##_name(struct class_device *cdev, \
		const char *buf, size_t count); \
static CLASS_DEVICE_ATTR(_name, 0644, gfar_show_##_name, gfar_set_##_name)

#define GFAR_CREATE_FILE(_dev, _name) \
	class_device_create_file(&_dev->class_dev, &class_device_attr_##_name)

GFAR_ATTR(bd_stash);
GFAR_ATTR(rx_stash_size);
GFAR_ATTR(rx_stash_index);
GFAR_ATTR(fifo_threshold);