Andreas Kling 7006cb82bd Kernel: Rename Blocker::not_blocking(bool) to something more descriptive ...

Namely, will_unblock_immediately_without_blocking(Reason).

This virtual function is called on a blocker *before any block occurs*,
if it turns out that we don't need to block the thread after all.

This can happens for one of two reasons:

- UnblockImmediatelyReason::UnblockConditionAlreadyMet

    We don't need to block the thread because the condition for
    unblocking it is already met.

- UnblockImmediatelyReason::TimeoutInThePast

    We don't need to block the thread because a timeout was specified
    and that timeout is already in the past.

This patch does not introduce any behavior changes, it's only meant to
clarify this part of the blocking logic.

2021-08-23 02:13:04 +02:00

27 KiB

Raw Blame History

View Raw