CVSROOT: /cvs Module name: src Changes by: mill...@cvs.openbsd.org 2020/04/16 11:51:56
Modified files:
usr.sbin/cron : cron.c crontab.5 do_command.c entry.c funcs.h
job.c structs.h user.c
Log message:
Add a mechanism to prevent cron jobs from running concurrently.
This adds a new "-s" flag to the command field which indicates that
only a single instance of the job should run concurrenty.
OK beck@ job@ deraadt@
