From: Daniel Kiper <daniel.kiper@xxxxxxxxxx>
Implement get_crash_kernel_load_range() in support of
print crash kernel region size option.
Signed-off-by: Daniel Kiper <daniel.kiper at oracle.com>
Signed-off-by: Eric DeVolder <eric.devolder at oracle.com>
---
kexec/arch/m68k/kexec-m68k.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/kexec/arch/m68k/kexec-m68k.c b/kexec/arch/m68k/kexec-m68k.c
index 372aa37..cb54927 100644
--- a/kexec/arch/m68k/kexec-m68k.c
+++ b/kexec/arch/m68k/kexec-m68k.c
@@ -89,6 +89,12 @@ int is_crashkernel_mem_reserved(void)
return 0;
}
+int get_crash_kernel_load_range(uint64_t *start, uint64_t *end)
+{
+ /* Crash kernel region size is not exposed by the system */
+ return -1;
+}
+
unsigned long virt_to_phys(unsigned long addr)
{
return addr + m68k_memoffset;
--
2.7.4
