From: Lars-Peter Clausen <lars@metafoo.de>
To: Takashi Iwai <tiwai@suse.de>
Cc: alsa-devel@alsa-project.org
Subject: Re: [PATCH 0/10] snd_pcm_stop() lock fixes
Date: Tue, 16 Jul 2013 17:57:28 +0200 [thread overview]
Message-ID: <51E56D68.2020206@metafoo.de> (raw)
In-Reply-To: <s5h4nbuwnfc.wl%tiwai@suse.de>
On 07/16/2013 05:10 PM, Takashi Iwai wrote:
> At Tue, 16 Jul 2013 16:54:14 +0200,
> Lars-Peter Clausen wrote:
>>
>> On 07/16/2013 04:48 PM, Takashi Iwai wrote:
>> [...]
>>> +int snd_pcm_lock_and_stop(struct snd_pcm_substream *substream, snd_pcm_state_t state)
>>
>> The name makes it sound as if the lock will still be held after the function
>> call has completed.
>
> Yeah, I agree with my bad sense of naming...
>
>> How about snd_pcm_stop_locked()?
>
> Hrm, it's also unclear whether it's called in a locked context or it
> does lock by itself.
Hm, I always thought that ..._locked() was mainly used for functions that
take the lock, but a quick grep revealed that both meanings are used and
it's split about 50/50 :/
- Lars
prev parent reply other threads:[~2013-07-16 15:56 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-15 13:06 [PATCH 0/10] snd_pcm_stop() lock fixes Takashi Iwai
2013-07-15 13:06 ` [PATCH 01/10] ALSA: asihpi: Fix unlocked snd_pcm_stop() call Takashi Iwai
2013-07-15 13:06 ` [PATCH 02/10] ALSA: atiixp: " Takashi Iwai
2013-07-15 13:06 ` [PATCH 03/10] ALSA: 6fire: " Takashi Iwai
2013-07-15 13:06 ` [PATCH 04/10] ALSA: ua101: " Takashi Iwai
2013-07-15 19:01 ` Clemens Ladisch
2013-07-15 13:06 ` [PATCH 05/10] ALSA: usx2y: " Takashi Iwai
2013-07-15 13:06 ` [PATCH 06/10] ALSA: pxa2xx: " Takashi Iwai
2013-07-15 16:00 ` Mark Brown
2013-07-15 13:06 ` [PATCH 07/10] ASoC: atmel: " Takashi Iwai
2013-07-15 16:00 ` Mark Brown
2013-07-15 13:06 ` [PATCH 08/10] ASoC: s6000: " Takashi Iwai
2013-07-15 16:00 ` Mark Brown
2013-07-15 16:02 ` Daniel Glöckner
2013-07-15 16:05 ` Takashi Iwai
2013-07-15 13:06 ` [PATCH 09/10] [media] saa7134: " Takashi Iwai
2013-07-15 13:06 ` [PATCH 10/10] staging: line6: " Takashi Iwai
2013-07-15 13:12 ` [PATCH 0/10] snd_pcm_stop() lock fixes Jaroslav Kysela
2013-07-15 13:17 ` Takashi Iwai
2013-07-16 14:48 ` Takashi Iwai
2013-07-16 14:54 ` Lars-Peter Clausen
2013-07-16 15:10 ` Takashi Iwai
2013-07-16 15:57 ` Lars-Peter Clausen [this message]
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