x86/spec-ctrl: command line handling adjustments
authorJan Beulich <jbeulich@suse.com>
Mon, 30 Jul 2018 09:19:41 +0000 (11:19 +0200)
committerJan Beulich <jbeulich@suse.com>
Mon, 30 Jul 2018 09:19:41 +0000 (11:19 +0200)
commit4bdeedbd611c59f07878eb22955f655a81452835
treeb3c3999ca5f4511f1ae54808fa99202d45dffcbf
parentda33530ab393dcc04d3e35424956277669b8d8ce
x86/spec-ctrl: command line handling adjustments

For one, "no-xen" should not imply "no-eager-fpu", as "eager FPU" mode
is to guard guests, not Xen itself, which is also expressed so by
print_details().

And then opt_ssbd, despite being off by default, should also be cleared
by the "no" and "no-xen" sub-options.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
master commit: ac3f9a72141a48d40fabfff561d5a7dc0e1b810d
master date: 2018-07-10 12:22:31 +0200
xen/arch/x86/spec_ctrl.c