Files
Marco Ballesio 2ce6b557f0 Optionally killable freezer
Adds a configurable option to allow killing frozen tasks in a way
similar to cgroups v2. The status of frozen tasks is changed to
TASK_INTERRUPTIBLE and their PF_FROZEN flag is reset on pending fatal
signals.

This behavior is enabled via a run-time configurable option, so that
the pre-existing behavior is preserved by default.

Change-Id: Ic86a2c2652ab4b374cd636faf48bc55065858b3f
Bug: b/143308662
Test: manual
Signed-off-by: Marco Ballesio <balejs@google.com>
2020-01-21 11:28:26 -08:00
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