From 154dcdec072ddad9e1c96b56e023d7f77fecf2ad Mon Sep 17 00:00:00 2001
From: Fabricio Voznika <fvoznika@google.com>
Date: Tue, 3 Dec 2019 13:42:30 -0800
Subject: Remove watchdog TODO

I have not seen a false positive stuck task yet.
Biggest offender was whitelistfs which is going away.

PiperOrigin-RevId: 283613064
---
 pkg/sentry/watchdog/watchdog.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'pkg/sentry')

diff --git a/pkg/sentry/watchdog/watchdog.go b/pkg/sentry/watchdog/watchdog.go
index ecce6c69f..5e4611333 100644
--- a/pkg/sentry/watchdog/watchdog.go
+++ b/pkg/sentry/watchdog/watchdog.go
@@ -287,7 +287,9 @@ func (w *Watchdog) runTurn() {
 				if !ok {
 					// New stuck task detected.
 					//
-					// TODO(b/65849403): Tasks blocked doing IO may be considered stuck in kernel.
+					// Note that tasks blocked doing IO may be considered stuck in kernel,
+					// unless they are surrounded b
+					// Task.UninterruptibleSleepStart/Finish.
 					tc = &offender{lastUpdateTime: lastUpdateTime}
 					stuckTasks.Increment()
 					newTaskFound = true
-- 
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