SYNOPSIS

bool kthread_freezable_should_stop(bool * was_frozen);

ARGUMENTS

was_frozen

optional out parameter, indicates whether current was frozen

DESCRIPTION

kthread_should_stop for freezable kthreads, which will enter refrigerator if necessary. This function is safe from kthread_stop / freezer deadlock and freezable kthreads should use this function instead of calling try_to_freeze directly.

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