Revert "start bpfloader asynchronously" am: 2a775a423a am: d230ef3812

Original change: https://android-review.googlesource.com/c/platform/system/bpf/+/1347790

Change-Id: I49f5db7e5115b7db7051b7935c77b428afbc4f4f
diff --git a/bpfloader/bpfloader.rc b/bpfloader/bpfloader.rc
index 04d9b81..fec7530 100644
--- a/bpfloader/bpfloader.rc
+++ b/bpfloader/bpfloader.rc
@@ -23,7 +23,7 @@
     write /proc/sys/net/core/bpf_jit_enable 1
     # Enable JIT kallsyms export for privileged users only
     write /proc/sys/net/core/bpf_jit_kallsyms 1
-    start bpfloader
+    exec_start bpfloader
 
 service bpfloader /system/bin/bpfloader
     capabilities CHOWN SYS_ADMIN