Re: [PATCH] x86/sgx: Synchronize encl->srcu in sgx_encl_release().

From: Sean Christopherson
Date: Tue Dec 15 2020 - 17:10:30 EST


On Tue, Dec 15, 2020, Jarkko Sakkinen wrote:
> On Mon, Dec 14, 2020 at 11:01:32AM -0800, Sean Christopherson wrote:
> > Haitao reported the bug, and for all intents and purposes provided the fix. I
> > just did the analysis to verify that there was a legitimate bug and that the
> > synchronization in sgx_encl_release() was indeed necessary.
>
> Good and valid point. The way I see it, the tags should be:
>
> Reported-by: Haitao Huang <haitao.huang@xxxxxxxxxxxxxxx>
> Suggested-by: Sean Christopherson <seanjc@xxxxxxxxxx>
>
> Haitao pointed out the bug but from your analysis I could resolve that
> this is the fix to implement, and was able to write the long
> description for the commit.
>
> Does this make sense to you?

Yep, works for me.