6 Jul
2020
6 Jul
'20
7:55 p.m.
On Sun, Jul 05, 2020 at 08:40:27PM +0800, qiang.zhang@windriver.com wrote:
From: Zhang Qiang qiang.zhang@windriver.com
Add a missing spinlock protection for play_queue, because the play_queue may be destroyed when the "playback_work" work func and "f_audio_out_ep_complete" callback func operate this paly_queue at the same time.
"play_queue", right?
Cc: stable stable@vger.kernel.org Signed-off-by: Zhang Qiang qiang.zhang@windriver.com
Because you do not have a Fixes: tag in here, how far back do you want the stable patch to go to? That's why, if you can, it's always good to have a "Fixes:" tag in there to show what commit caused the problem you are fixing here.
So, what commit caused this?
thanks,
gre gk-h