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SubjectRe: lockdep warning: threadirqs and preemptoff tracer
On Tue, 26 May 2015 14:51:28 +0200
Daniel Wagner <daniel.wagner@bmw-carit.de> wrote:


> > Don't you want to modify __local_bh_enable_ip()?
>
> __do_softirq() calls __local_bh_disable_ip() and __local_bh_enable() and
> not __local_bh_enable_ip(). I have no clue why this is done this way.
> Need to look into the history.

Yeah, that probably needs to be fixed. Find out why we call *_ip() and
it would make more sense to make that symmetric, as it may break
something else otherwise.

-- Steve


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