On 01/12/16 10:18, Jan Beulich wrote: >>>> On 30.11.16 at 14:50, <andrew.coop...@citrix.com> wrote: >> --- a/xen/arch/x86/x86_emulate/x86_emulate.c >> +++ b/xen/arch/x86/x86_emulate/x86_emulate.c >> @@ -2656,6 +2656,8 @@ x86_emulate( >> &dst.val, op_bytes, ctxt, ops)) != 0 || >> (rc = load_seg(src.val, dst.val, 0, NULL, ctxt, ops)) != 0 ) >> goto done; >> + if ( src.val == x86_seg_ss ) >> + ctxt->retire.mov_ss = 1; >> break; > While I don't mind it being done here (i.e. it can have my R-b as is), > wouldn't it be even better to put this into load_seg() itself?
That would cause the mov_ss flag to be incorrectly set for `lss`. ~Andrew _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
