From 6c167911f15467f0a0300f59cd1e1e89d41a422c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marek=20Marczykowski-G=C3=B3recki?= Date: Wed, 8 Jul 2015 01:59:49 +0200 Subject: [PATCH] qvm-sync-clock: hide stdout in non-verbose mode --- qvm-tools/qvm-sync-clock | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/qvm-tools/qvm-sync-clock b/qvm-tools/qvm-sync-clock index 7ee738df..36e4cdfb 100755 --- a/qvm-tools/qvm-sync-clock +++ b/qvm-tools/qvm-sync-clock @@ -102,8 +102,10 @@ def main(): if verbose: print >> sys.stderr, '--> Syncing dom0 clock.' - subprocess.check_call(['sudo', 'date', '-u', '-Iseconds', '-s', date_out]) - subprocess.check_call(['sudo', 'hwclock', '--systohc']) + subprocess.check_call(['sudo', 'date', '-u', '-Iseconds', '-s', date_out], + stdout=None if verbose else open(os.devnull, 'w')) + subprocess.check_call(['sudo', 'hwclock', '--systohc'], + stdout=None if verbose else open(os.devnull, 'w')) # Sync other VMs clock for vm in qvm_collection.values():