From 8d567fbcd34cdf755e1b84b2ae9e0dc2ce4e217e Mon Sep 17 00:00:00 2001 From: Jim Fehlig Date: Sun, 15 Nov 2009 09:40:36 +0100 Subject: [PATCH] Fix compilation of libvirt against xen-unstable * src/xen/xen_hypervisor.c: xen-unstable changeset 19788 removed MAX_VIRT_CPUS from public headers, breaking compilation of libvirt on -unstable. Its semanitc was retained with XEN_LEGACY_MAX_VCPUS. Ensure MAX_VIRT_CPUS is defined accordingly. --- src/xen/xen_hypervisor.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/src/xen/xen_hypervisor.c b/src/xen/xen_hypervisor.c index 6d8bfdd517..843102a723 100644 --- a/src/xen/xen_hypervisor.c +++ b/src/xen/xen_hypervisor.c @@ -109,6 +109,14 @@ typedef privcmd_hypercall_t hypercall_t; #define SYS_IFACE_MIN_VERS_NUMA 4 #endif +/* xen-unstable changeset 19788 removed MAX_VIRT_CPUS from public + * headers. Its semanitc was retained with XEN_LEGACY_MAX_VCPUS. + * Ensure MAX_VIRT_CPUS is defined accordingly. + */ +#if !defined(MAX_VIRT_CPUS) && defined(XEN_LEGACY_MAX_VCPUS) +#define MAX_VIRT_CPUS XEN_LEGACY_MAX_VCPUS +#endif + static int xen_ioctl_hypercall_cmd = 0; static int initialized = 0; static int in_init = 0;