On Mon Jul 17, 2023 at 12:48 PM UTC, 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/*. And a fixes tag. Or is there a bug that is momentized by the earlier patches? This patch feels confusing to say the least. BR, Jarkko
