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authorNiels de Vos <ndevos@redhat.com>2018-06-12 09:51:44 +0200
committerShyamsundar Ranganathan <srangana@redhat.com>2018-06-25 13:42:50 +0000
commit6d19297f5bc09a6eb9d90aab5836fb099fe32783 (patch)
treefb6302d94c68157b656ae74db145dcb884f994e3
parentdcdd8f1fae0d748cfd31a782efd48d6773c91740 (diff)
gcron: create the lockfile if it is missing
The lockfile for the job may not exist yet. If that is the case, it should be created upon the first time it is accessed. Change-Id: I4da2b3ecdb79cc63ed82cc7bfa026c8f08d4d043 Fixes: bz#1559829 Signed-off-by: Niels de Vos <ndevos@redhat.com> (cherry picked from commit 7005b1a336e483ec150c2f924a618dcfe197db0b)
-rwxr-xr-xextras/snap_scheduler/gcron.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/extras/snap_scheduler/gcron.py b/extras/snap_scheduler/gcron.py
index 4a2ae71..b779619 100755
--- a/extras/snap_scheduler/gcron.py
+++ b/extras/snap_scheduler/gcron.py
@@ -88,7 +88,7 @@ def takeSnap(volname="", snapname=""):
def doJob(name, lockFile, jobFunc, volname):
success = True
try:
- f = os.open(lockFile, os.O_RDWR | os.O_NONBLOCK)
+ f = os.open(lockFile, os.O_CREAT | os.O_RDWR | os.O_NONBLOCK)
try:
fcntl.flock(f, fcntl.LOCK_EX | fcntl.LOCK_NB)
mtime = os.path.getmtime(lockFile)