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* Revert previous, it's a documented behavior and people might rely on it.mpi2017-01-091-23/+1
| | | | Pointed by deraadt@
* Stop and restart the watchdog timer when entering and leaving ddb(4).mpi2017-01-091-1/+23
| | | | From Christian Ludwig.
* Convert watchdog(4) devices to use autoconf(9) framework.mikeb2014-12-101-13/+4
| | | | ok deraadt, tests on glxpcib and ok mpi
* remove uneeded proc.h includesjsg2014-09-141-2/+2
| | | | ok mpi@ kspillner@
* Swap arguments to wdog_register() since it is nicer, and preparederaadt2012-10-171-6/+5
| | | | wdog_shutdown() for external usage.
* remove proc.h include from uvm_map.h. This has far reaching effects, astedu2010-04-201-1/+2
| | | | | | sysctl.h was reliant on this particular include, and many drivers included sysctl.h unnecessarily. remove sysctl.h or add proc.h as needed. ok deraadt
* Change the semantics of kern.watchdog.auto slightly: If kern.watchdog.auto ismbalmer2006-12-211-2/+10
| | | | | | | | set to 0, the watchdog will not be retriggered by the kernel *and* it will not be disabled at system shutdown time (before it got disabled at system shutdown time.) ok markus mickey mk
* A bit of microoptimisation that doesn't hurt readability: Don't domk2006-09-191-3/+4
| | | | | | timeout_del() if we're going to timeout_add() in the next block. ok dlg (a while ago), markus
* Small KNF.mk2006-07-121-2/+2
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* wdog_init is only called from wdog_register, so fold them in together.dlg2006-04-191-10/+4
| | | | from mk. ok markus@
* set the params that govern watchdog behaviour back to defaults when thedlg2006-04-181-1/+4
| | | | | | wdog is shut down. from mk. ok markus@
* ansi/deregister.jsg2005-11-281-8/+3
| | | | 'go for it' deraadt@
* add kern.watchdog sysctl and generic watchdog interface;markus2003-01-211-0/+116
based on feedback and discussions with mickey, henric, fgsch and jakob. ok art@, mickey@, jakob@, henric@