mirror of https://github.com/hak5/openwrt-owl.git
37 lines
987 B
Diff
37 lines
987 B
Diff
--- a/kexec/crashdump-xen.c
|
|
+++ b/kexec/crashdump-xen.c
|
|
@@ -111,6 +111,7 @@ static int xen_detect_pv_guest(void)
|
|
* This includes dom0, which is the only PV guest where kexec/kdump works.
|
|
* HVM guests have to be handled as native hardware.
|
|
*/
|
|
+#if defined(__i386__) || defined(__x86_64__)
|
|
int xen_present(void)
|
|
{
|
|
if (!is_dom0) {
|
|
@@ -121,6 +122,7 @@ int xen_present(void)
|
|
}
|
|
return is_dom0 > 0;
|
|
}
|
|
+#endif
|
|
|
|
unsigned long xen_architecture(struct crash_elf_info *elf_info)
|
|
{
|
|
--- a/kexec/crashdump.h
|
|
+++ b/kexec/crashdump.h
|
|
@@ -56,7 +56,15 @@ unsigned long crash_architecture(struct
|
|
unsigned long phys_to_virt(struct crash_elf_info *elf_info,
|
|
unsigned long paddr);
|
|
|
|
+#if defined(__i386__) || defined(__x86_64__)
|
|
int xen_present(void);
|
|
+#else
|
|
+static inline int xen_present(void)
|
|
+{
|
|
+ return 0;
|
|
+}
|
|
+#endif
|
|
+
|
|
unsigned long xen_architecture(struct crash_elf_info *elf_info);
|
|
int xen_get_nr_phys_cpus(void);
|
|
int xen_get_note(int cpu, uint64_t *addr, uint64_t *len);
|