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11 Sep
2020
11 Sep
'20
12:35
On 11/09/2020 02.35, tomas.kuchta.lists@gmail.com wrote:
On Thu, 2020-09-10 at 16:19 +0930, Simon Lees wrote:
Only root and audio group has access to the sound devices /dev/snd/* So, I should not have been able to make any sounds without the audio group membership:
ls -l /dev/snd/* crw-rw----+ 1 root audio 116, 17 Sep 10 19:18 /dev/snd/controlC0
............^ Notice that '+'. There are ACLs. Access Control Lists.
If someone could explain this in a few sentences - I would really appreciate it.
-- Cheers / Saludos, Carlos E. R. (from 15.1 x86_64 at Telcontar)