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From: Jacob Keller <jacob.e.keller@intel.com>
To: Thomas Gleixner <tglx@linutronix.de>,
	LKML <linux-kernel@vger.kernel.org>
Cc: Linus Torvalds <torvalds@linuxfoundation.org>,
	Steven Rostedt <rostedt@goodmis.org>,
	Anna-Maria Behnsen <anna-maria@linutronix.de>,
	"Peter Zijlstra" <peterz@infradead.org>,
	Stephen Boyd <sboyd@kernel.org>,
	"Guenter Roeck" <linux@roeck-us.net>,
	Andrew Morton <akpm@linux-foundation.org>,
	"Julia Lawall" <Julia.Lawall@inria.fr>,
	Arnd Bergmann <arnd@arndb.de>,
	Viresh Kumar <viresh.kumar@linaro.org>,
	Marc Zyngier <maz@kernel.org>,
	Marcel Holtmann <marcel@holtmann.org>,
	Johan Hedberg <johan.hedberg@gmail.com>,
	"Luiz Augusto von Dentz" <luiz.dentz@gmail.com>,
	<linux-bluetooth@vger.kernel.org>,
	"David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	"Jakub Kicinski" <kuba@kernel.org>,
	Paolo Abeni <pabeni@redhat.com>, <netdev@vger.kernel.org>
Subject: Re: [patch V2 13/17] timers: Split [try_to_]del_timer[_sync]() to prepare for shutdown mode
Date: Wed, 23 Nov 2022 10:45:41 -0800	[thread overview]
Message-ID: <fc6c11e4-d038-1277-289a-ee51a839fc88@intel.com> (raw)
In-Reply-To: <87k03leh47.ffs@tglx>



On 11/23/2022 9:05 AM, Thomas Gleixner wrote:
> On Tue, Nov 22 2022 at 15:04, Jacob Keller wrote:
>> On 11/22/2022 9:45 AM, Thomas Gleixner wrote:
>>> +int try_to_del_timer_sync(struct timer_list *timer)
>>> +{
>>> +	return __try_to_del_timer_sync(timer);
>>> +}
>>>    EXPORT_SYMBOL(try_to_del_timer_sync);
>>>    
>>
>>
>> Its a bit odd to me that some patches refactor and replace functions
>> with new variants all under timer_* namespace, but then we've left some
>> of them available without that.
>>
>> Any reasoning behind this? I guess "try_*" is pretty clear and unlikely
>> to get stolen by other code..?
> 
> Kinda. I renamed del_timer*() because that's the ones which we want to
> substitute with timer_shutdown*() where possible and reasonable.
> 
> A larger timer namespace cleanup is subject to a follow up series.
> 
> Thanks,
> 
>          tglx

Yep thats what I figured once I got to the end of the series. Thanks!

Regards,
Jake

  reply	other threads:[~2022-11-23 18:46 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-11-22 17:44 [patch V2 00/17] timers: Provide timer_shutdown[_sync]() Thomas Gleixner
2022-11-22 17:44 ` [patch V2 01/17] Documentation: Remove bogus claim about del_timer_sync() Thomas Gleixner
2022-11-22 17:44 ` [patch V2 02/17] ARM: spear: Do not use timer namespace for timer_shutdown() function Thomas Gleixner
2022-11-22 17:44 ` [patch V2 03/17] clocksource/drivers/arm_arch_timer: " Thomas Gleixner
2022-11-22 17:44 ` [patch V2 04/17] clocksource/drivers/sp804: " Thomas Gleixner
2022-11-22 17:44 ` [patch V2 05/17] timers: Get rid of del_singleshot_timer_sync() Thomas Gleixner
2022-11-22 17:44 ` [patch V2 06/17] timers: Replace BUG_ON()s Thomas Gleixner
2022-11-22 17:44 ` [patch V2 07/17] timers: Update kernel-doc for various functions Thomas Gleixner
2022-11-23 10:23   ` Anna-Maria Behnsen
2022-11-23 17:09     ` Thomas Gleixner
2022-11-22 17:44 ` [patch V2 08/17] timers: Use del_timer_sync() even on UP Thomas Gleixner
2022-11-22 17:44 ` [patch V2 09/17] timers: Rename del_timer_sync() to timer_delete_sync() Thomas Gleixner
2022-11-22 22:23   ` David Laight
2022-11-22 22:45     ` Steven Rostedt
2022-11-23  0:08       ` Thomas Gleixner
2022-11-23  0:28         ` Steven Rostedt
2022-11-22 17:45 ` [patch V2 10/17] timers: Rename del_timer() to timer_delete() Thomas Gleixner
2022-11-22 17:45 ` [patch V2 11/17] Documentation: Replace del_timer/del_timer_sync() Thomas Gleixner
2022-11-22 17:45 ` [patch V2 12/17] timers: Silently ignore timers with a NULL function Thomas Gleixner
2022-11-23  9:22   ` Anna-Maria Behnsen
2022-11-23 10:39   ` Anna-Maria Behnsen
2022-11-23 11:06   ` Anna-Maria Behnsen
2022-11-23 17:08     ` Thomas Gleixner
2022-11-22 17:45 ` [patch V2 13/17] timers: Split [try_to_]del_timer[_sync]() to prepare for shutdown mode Thomas Gleixner
2022-11-22 23:04   ` Jacob Keller
2022-11-23 17:05     ` Thomas Gleixner
2022-11-23 18:45       ` Jacob Keller [this message]
2022-11-23 11:23   ` Anna-Maria Behnsen
2022-11-23 11:24     ` Anna-Maria Behnsen
2022-11-22 17:45 ` [patch V2 14/17] timers: Add shutdown mechanism to the internal functions Thomas Gleixner
2022-11-22 17:45 ` [patch V2 15/17] timers: Provide timer_shutdown[_sync]() Thomas Gleixner
2022-11-23 12:02   ` Anna-Maria Behnsen
2022-11-23 17:06     ` Thomas Gleixner
2022-11-22 17:45 ` [patch V2 16/17] timers: Update the documentation to reflect on the new timer_shutdown() API Thomas Gleixner
2022-11-22 17:45 ` [patch V2 17/17] Bluetooth: hci_qca: Fix the teardown problem for real Thomas Gleixner
2022-11-22 23:09 ` [patch V2 00/17] timers: Provide timer_shutdown[_sync]() Jacob Keller

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