Some machine-wide activities can cause spurious softlockup watchdog
warnings, so add a mechanism to allow the watchdog to be disabled.
The most obvious activity is suspend/resume, but long sysrq output can
also stall the system long enough to cause problems.
Signed-off-by: Jeremy Fitzhardinge
Some machine-wide activities can cause spurious softlockup watchdog
warnings, so add a mechanism to allow the watchdog to be disabled.
The most obvious activity is suspend/resume, but long sysrq output can
also stall the system long enough to cause problems.
Signed-off-by: Jeremy Fitzhardinge
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