x86emul: support SYSRET
authorJan Beulich <jbeulich@suse.com>
Wed, 1 Apr 2020 10:34:33 +0000 (12:34 +0200)
committerJan Beulich <jbeulich@suse.com>
Wed, 1 Apr 2020 10:34:33 +0000 (12:34 +0200)
commit753ab41b8b763b58cc3dd940d862bceaf58f7a4c
treef9eed1bdbc78c81580b0a0686bb9a2e3931cf81d
parent78c87e41f0cdd75c847f41a2768faf41983bdf13
x86emul: support SYSRET

This is to augment SYSCALL, which we've been supporting for quite some
time.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
xen/arch/x86/x86_emulate/x86_emulate.c