The default kernel command line for s390 is
"root=/dev/ram0 ro"
When overriding this line, we have to ensure to also copy the \0 to
avoid false lines, for example, -append "root=/dev/vda" will result in
"root=/dev/vda0 ro" with the current code.
Signed-off-by: Christian Borntraeger <borntrae...@de.ibm.com>
---
hw/s390-virtio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: b/hw/s390-virtio.c
===================================================================
--- a/hw/s390-virtio.c
+++ b/hw/s390-virtio.c
@@ -238,7 +238,7 @@ static void s390_init(ram_addr_t my_ram_
if (kernel_cmdline) {
cpu_physical_memory_write(KERN_PARM_AREA, kernel_cmdline,
- strlen(kernel_cmdline));
+ strlen(kernel_cmdline) + 1);
}
/* Create VirtIO network adapters */
