Andrew, On 21.04.2020 18:40, Roger Pau Monné wrote: > On Tue, Apr 21, 2020 at 11:11:03AM +0200, Jan Beulich wrote: >> Drop the NULL checks - they've been introduced by commit 8d7b633ada >> ("x86/mm: Consolidate all Xen L4 slot writing into >> init_xen_l4_slots()") for no apparent reason. >> >> Signed-off-by: Jan Beulich <jbeul...@suse.com> > > Reviewed-by: Roger Pau Monné <roger....@citrix.com>
you weren't entirely happy with the change because of the possible (or, as you state, necessary) need to undo this. I still think in the current shape the NULL checks are pointless and hence would better go away. Re-introducing them (adjusted to whatever shape the function may be in by that time) is not that big of a problem. May I ask that you explicitly clarify whether you actively NAK the patch, accept it going in with Roger's R-b, or would be willing to ack it? Thanks, Jan