Re: [PATCH] ALSA: firewire-tascam: fix corruption due to spin lock without restoration in SoftIRQ context

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On Mon, 13 Jan 2020 09:57:19 +0100,
Takashi Sakamoto wrote:
> 
> ALSA firewire-tascam driver can bring corruption due to spin lock without
> restoration of IRQ flag in SoftIRQ context. This commit fixes the bug.
> 
> Cc: Scott Bahling <sbahling@xxxxxxxx>
> Cc: <stable@xxxxxxxxxxxxxxx> # v4.21
> Fixes: d7167422433c ("ALSA: firewire-tascam: queue events for change of control surface")
> Signed-off-by: Takashi Sakamoto <o-takashi@xxxxxxxxxxxxx>

Applied, thanks.


Takashi



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