Wildcard mmio eventfd use zero size, but it will lead abort() since it
was illegal in adjust_endianness(). Fix this by allowing zero size.
Cc: Greg Kurz <gk...@linux.vnet.ibm.com>
Cc: Paolo Bonzini <pbonz...@redhat.com>
Signed-off-by: Jason Wang <jasow...@redhat.com>
---
memory.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/memory.c b/memory.c
index 4eb138a..134aa57 100644
--- a/memory.c
+++ b/memory.c
@@ -353,6 +353,7 @@ static void adjust_endianness(MemoryRegion *mr, uint64_t
*data, unsigned size)
{
if (memory_region_wrong_endianness(mr)) {
switch (size) {
+ case 0:
case 1:
break;
case 2:
--
2.1.4
