When we dynamically modify boot order, the length of
boot order will be changed, but we don't update
s->files->f[i].size with new length. This casuse
seabios read a wrong vale of qemu cfg file about
bootorder.
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Gonglei <arei.gonglei@huawei.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
void *data, size_t len)
{
int i, index;
+ void *ptr = NULL;
assert(s->files);
for (i = 0; i < index; i++) {
if (strcmp(filename, s->files->f[i].name) == 0) {
- return fw_cfg_modify_bytes_read(s, FW_CFG_FILE_FIRST + i,
- data, len);
+ ptr = fw_cfg_modify_bytes_read(s, FW_CFG_FILE_FIRST + i,
+ data, len);
+ s->files->f[i].size = cpu_to_be32(len);
+ return ptr;
}
}
/* add new one */