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From: Thomas Gleixner <tglx@linutronix.de>
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To: Anna-Maria Behnsen <anna-maria@linutronix.de>, linux-kernel@vger.kernel.org
Cc: Frederic Weisbecker <frederic@kernel.org>, Ingo Molnar
 <mingo@kernel.org>, John Stultz <jstultz@google.com>, Stephen Boyd
 <sboyd@kernel.org>, Jonathan Corbet <corbet@lwn.net>, Clemens Ladisch
 <clemens@ladisch.de>, linux-doc@vger.kernel.org
Subject: Re: [PATCH 1/8] include/hrtimers: Move hrtimer base related
 definitions into hrtimer_defs
In-Reply-To: <87h6j1d2ol.fsf@somnus>
References: <20240123164702.55612-1-anna-maria@linutronix.de>
 <20240123164702.55612-2-anna-maria@linutronix.de> <87plxpkesh.ffs@tglx>
 <87h6j1d2ol.fsf@somnus>
Date: Thu, 25 Jan 2024 14:34:47 +0100
Message-ID: <87wmrxh6yw.ffs@tglx>
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On Thu, Jan 25 2024 at 13:20, Anna-Maria Behnsen wrote:
> Thomas Gleixner <tglx@linutronix.de> writes:
>
>> On Tue, Jan 23 2024 at 17:46, Anna-Maria Behnsen wrote:
>>> hrtimer base related struct definitions are part of hrtimers.h as it is
>>> required there. With this, also the struct documentation which is for core
>>> code internal use, is exposed into the general api. To prevent this, all
>>> core internal definitions and the related includes are moved into
>>> hrtimer_defs header file.
>>
>> Shouldn't this simply move to kernel/time/... ? Nothing outside of it
>> needs hrtimer_base
>
> hrtimer_expires_remaining() which is defined in include/hrtimer.h
> dereferences hrtimer_clock_base; hrtimer_is_hres_active() also defined
> in include/hrtimer.h needs hrtimer_base.

Duh, yes.