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From: Henrik Austad <henrik@austad.us>
Subject: Re: replacement of tasklet_hrtimer_init in RT
Date: Wed, 25 Oct 2017 22:48:05 +0200
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To: Chris Caudle <chris@chriscaudle.org>
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On Wed, Oct 25, 2017 at 11:50:01AM -0500, Chris Caudle wrote:
> On Wed, October 25, 2017 12:34 am, Henrik Austad wrote:
> > /me eyes include/linux/interupt.h and kernel/softirq.c and finds
> > tasklet_hrtimer_init().
>=20
> Are you sure?  I previously sent a copy of my interrupt.h to the list, may
> have been rejected because I attached the file rather than copied inline.

do'h! you're right, I was looking in the wrong version (for some reason I=
=20
was looking at v4.9.33-rt23) - it has since been removed.

> I downloaded the patches file for 4.11.12-rt14 and searching for
> tasklet_hrtimer_init() I find this reference:
>=20
> 0022-softirq-Remove-tasklet_hrtimer.patch:-tasklet_hrtimer_init(struct
> tasklet_hrtimer *ttimer,
>=20
> The very top lines of that 0022 patch file are these:

yeah, I see it, my bad, sorry

-Henrik

> ---------
> From: Thomas Gleixner <tglx@linutronix.de>
> Date: Thu, 31 Aug 2017 11:03:11 +0000
> Subject: [PATCH 22/25] softirq: Remove tasklet_hrtimer
>=20
> There are no more tasklet_hrtimer users of this interface.
> Remove it.
> ---------
>=20
> It looks to me like the tasklet_hrtimer interface is being intentionally
> removed.
>=20
> --=20
> Chris Caudle
>=20
>=20

--=20
Henrik Austad

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