[alsa-devel] [PATCH 0/10] snd_pcm_stop() lock fixes
lars at metafoo.de
Tue Jul 16 17:57:28 CEST 2013
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 :/
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