sync() should be called before reboot(RB_AUTOBOOT), otherwise data written
to disks might be lost.
Signed-off-by: Jean-Philippe Brucker <jean-philippe.brucker@xxxxxxx>
---
guest/init.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/guest/init.c b/guest/init.c
index 1f9cd048a..52f6567da 100644
--- a/guest/init.c
+++ b/guest/init.c
@@ -72,6 +72,7 @@ int main(int argc, char *argv[])
} while (corpse != child);
}
+ sync();
reboot(RB_AUTOBOOT);
printf("Init failed: %s\n", strerror(errno));
--
2.20.1
