Re: [PATCH v3 17/28] x86/sgx: fix a NULL pointer

[Haitao Huang]

On Mon, 17 Jul 2023 10:49:03 -0500, Dave Hansen <dave.hansen@xxxxxxxxx>  
wrote:

> On 7/17/23 05:48, Jarkko Sakkinen wrote:
> > On Wed Jul 12, 2023 at 11:01 PM UTC, Haitao Huang wrote:
> > > Under heavy load, the SGX EPC reclaimers (ksgxd or future EPC cgroup
> > > worker) may reclaim SECS EPC page for an enclave and set
> > > encl->secs.epc_page to NULL. But the SECS EPC page is required for EAUG
> > > in #PF handler and is used without checking for NULL and reloading.
> > >
> > > Fix this by checking if SECS is loaded before EAUG and load it if it  
> > > was
> > > reclaimed.
> > >
> > > Signed-off-by: Haitao Huang <haitao.huang@xxxxxxxxxxxxxxx>
> > A bug fix should be 1/*.
>
> No, bug fixes should not even be _part_ of another series.  Send bug
> fixes separately, please.


I sent the two bug fixes separately now. Do you want me resend this series  
without those?
Thanks
Haitao