tree 7b2e5eb82d4f8e7c836a21a1aaf1aa2c0342488b
parent e3cc067b0a79d3a3672bfe7cfba12f2e8ae56039
author Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> 1253317018 -0700
committer Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> 1253319197 -0700

xen/evtchn: dynamically allocate port_user array

We only need the array when running as a Xen domain, so dynamically
allocate it as needed to save on bss space.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>