Fix race condition in task cancellation handling#421

Avnithakur731-a wants to merge 4 commits into

utksh1:mainutksh1/SecuScan:mainfrom

Avnithakur731-a:fix/cancel-task-race-conditionAvnithakur731-a/SecuScan:fix/cancel-task-race-conditionCopy head branch name to clipboard