Re: [PATCH v2] context_tracking: Add comments on interface and internals

[Frederic Weisbecker]

2012/12/16 Ingo Molnar <mingo@xxxxxxxxxx>:
>
> * Frederic Weisbecker <fweisbec@xxxxxxxxx> wrote:
>> +
>> +/**
>> + * context_tracking_task_switch - context switch the syscall hooks
>> + *
>> + * The context tracking uses the syscall slow path to implement its user-kernel
>> + * boundaries hooks on syscalls. This way it doesn't impact the syscall fast
>> + * path on CPUs that don't do context tracking.
>> + *
>> + * But we need to clear the flag on the previous task because it may later
>> + * migrate to some CPU that doesn't do the context tracking. As such the TIF
>> + * flag may not be desired there.
>
> If possible: s/hooks/callbacks
>
> 'hook' gives me the visual of a box match. YMMV.

Ok, I'm fixing this.
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