tree 9fff458835cd0b5c78c9186d167b91172d886122
parent 2eb9fbaab56c6350c7d137428f4bd0bc79168214
author Markus Armbruster <armbru@redhat.com> 1375276270 +0200
committer Anthony Liguori <anthony@codemonkey.ws> 1379004332 -0500

exec: Clean up unnecessary S390 ifdeffery

Another issue missed in commit fdec991 is -mem-path: it needs to be
rejected only for old S390 KVM, not for any S390.  Not that I
personally care, but the ifdeffery in qemu_ram_alloc_from_ptr() annoys
me.

Note that this doesn't actually make -mem-path work, as the kernel
doesn't (yet?)  support large pages in the host for KVM guests.  Clean
it up anyway.

Thanks to Christian Borntraeger for pointing out the S390 kernel
limitations.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>
Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Message-id: 1375276272-15988-7-git-send-email-armbru@redhat.com
Signed-off-by: Anthony Liguori <anthony@codemonkey.ws>