nikon/tuned
1
0
Fork 0
Code Activity Actions

powertop2tuned: do not run powertop through shell

Browse source
This commit is contained in:
Jan Vcelak 2012-11-30 17:13:49 +01:00
parent e25bd14690
commit badb1211a1
1 changed files with 3 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
experiments/powertop2tuned.py
View file

@ -183,7 +183,9 @@ class PowertopProfile:
def generateHTML(self):
print "Running PowerTOP, please wait..."
proc = Popen("LANG= powertop --html=/tmp/powertop --time=1", stdout=PIPE, stderr=PIPE, shell=True)
environment = os.environ.copy()
environment["LC_ALL"] = "C"
proc = Popen("powertop --html=/tmp/powertop --time=1", stdout=PIPE, stderr=PIPE, env=environment)
output = proc.communicate()[1]
if proc.returncode != 0:
return ret