Commit 6b75c735 authored by Ben Hutchings's avatar Ben Hutchings Committed by David S. Miller
Browse files

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: default avatarBen Hutchings <ben@decadent.org.uk>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 0ce58bae

tools/perf/scripts/python/net_dropmonitor.py

+1 −12
Original line number Diff line number Diff line
@@ -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)

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