Re: [PATCH -next v2] net: wwan: t7xx: use GFP_ATOMIC under spin lock in t7xx_cldma_gpd_set_next_ptr()
From: Loic Poulain
Date: Thu May 19 2022 - 03:31:34 EST
On Thu, 19 May 2022 at 05:10, Yang Yingliang <yangyingliang@xxxxxxxxxx> wrote:
>
> Sometimes t7xx_cldma_gpd_set_next_ptr() is called under spin lock,
> so add 'gfp_mask' parameter in t7xx_cldma_gpd_set_next_ptr() to pass
> the flag.
>
> Fixes: 39d439047f1d ("net: wwan: t7xx: Add control DMA interface")
> Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
> Signed-off-by: Yang Yingliang <yangyingliang@xxxxxxxxxx>
Reviewed-by: Loic Poulain <loic.poulain@xxxxxxxxxx>