On Fri, Jul 03, 2020 at 10:02:52AM -0700, Andy Lutomirski wrote: > These are in priority order. Patch 1 could be folded into the patch > it fixes. The selftests improve my confidence in the correctness of > the whole pile. The next two patches fix IDTENTRY miswiring. The > last two are optional and could easily wait until the next merge > window. > > Andy Lutomirski (6): > x86/entry/compat: Clear RAX high bits on Xen PV SYSENTER > x86/entry, selftests: Further improve user entry sanity checks > x86/entry/xen: Route #DB correctly on Xen PV > x86/entry/32: Fix #MC and #DB wiring on x86_32 > x86/ldt: Disable 16-bit segments on Xen PV > x86/entry: Rename idtentry_enter/exit_cond_rcu() to > idtentry_enter/exit()
Acked-by: Peter Zijlstra (Intel) <[email protected]>
