[PATCH] tomoyo: Avoid potential null pointer access

Tetsuo Handa penguin-kernel at i-love.sakura.ne.jp
Thu Nov 26 06:57:46 UTC 2020


On 2020/11/26 15:33, Zheng Zengkai wrote:
> As your say,  I found the function tomoyo_assign_namespace( )
> 
> in security/tomoyo/domain.c has the similar situation,
> 
> Can I add __GFP_NOWARN for both and remove the null check for _entry_ in tomoyo_assign_namespace( )?
> 

Good catch. Yes, please send as a patch.



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