Function wgpu_core::lock::ranked::acquire

fn acquire(
    new_rank: LockRank,
    location: &'static Location<'static>,
) -> LockState

Check and record the acquisition of a lock with new_rank.

Check that acquiring a lock with new_rank is permitted at this point, and update the per-thread state accordingly.

Return the LockState that must be restored when this thread is released.