boot_partition   1334 platform/generic/wrappers.c static int boot_partition = 0;
boot_partition   1351 platform/generic/wrappers.c     if(!boot_partition)
boot_partition   1353 platform/generic/wrappers.c       boot_partition = active_partition;
boot_partition   1361 platform/generic/wrappers.c     partition_changed = (new_partition==boot_partition)?0:1;