watchdog: Add no-daemon mode and '-t -1' option
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Authored by jhibbits on Mar 10 2026, 3:24 PM.

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michaelo

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Reviewers

jhb
imp
phk

Summary

In order to be managed by alternatives to init, equivalents to systemd
or launchd, watchdogd needs to able to run without daemonizing. Along
with this, it is useful for watchdogd to simply reuse the watchdog
timeout set at startup, so make '-1' a valid timeout to denote reading
the timeout from the driver.

Obtained from: Hewlett Packard Enterprise

Diff Detail

Repository

rG FreeBSD src repository

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Build Status

Buildable 71315
Build 68198: arc lint + arc unit

Event Timeline

jhibbits requested review of this revision.Mar 10 2026, 3:24 PM

jhibbits created this revision.

Harbormaster completed remote builds in B71315: Diff 173510.Mar 10 2026, 3:24 PM

Intersting, can you elaborate on

Obtained from: Hewlett Packard Enterprise

Thank you!

Revision Contents
Changeset List

Path

Size

usr.sbin/

watchdogd/

watchdogd.c

27 lines

Diff 173510

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usr.sbin/watchdogd/watchdogd.c

watchdog: Add no-daemon mode and '-t -1' optionNeeds ReviewPublicActions