diff options
Diffstat (limited to 'cmd/arc_summary/arc_summary3')
| -rwxr-xr-x | cmd/arc_summary/arc_summary3 | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/cmd/arc_summary/arc_summary3 b/cmd/arc_summary/arc_summary3 index 301c485b3..9d0c2d30d 100755 --- a/cmd/arc_summary/arc_summary3 +++ b/cmd/arc_summary/arc_summary3 @@ -191,21 +191,13 @@ elif sys.platform.startswith('linux'): # there, so we fall back on modinfo command = ["/sbin/modinfo", request, "-0"] - # The recommended way to do this is with subprocess.run(). However, - # some installed versions of Python are < 3.5, so we offer them - # the option of doing it the old way (for now) info = '' try: - if 'run' in dir(subprocess): - info = subprocess.run(command, stdout=subprocess.PIPE, - universal_newlines=True) - raw_output = info.stdout.split('\0') - else: - info = subprocess.check_output(command, - universal_newlines=True) - raw_output = info.split('\0') + info = subprocess.run(command, stdout=subprocess.PIPE, + check=True, universal_newlines=True) + raw_output = info.stdout.split('\0') except subprocess.CalledProcessError: print("Error: Descriptions not available", |