Merge "start netd earlier" into main am: 3e8f0b53e4

Original change: https://android-review.googlesource.com/c/platform/system/core/+/3272513

Change-Id: I27d130c076103b83ecab765264f2a3d68eeab40e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

init/README.md

@@ -501,9 +501,10 @@ have been omitted.
       reformatted here if it couldn't mount in first-stage init.
    6. `post-fs-data-checkpointed` - Triggered when vold has completed committing a checkpoint
       after an OTA update. Not triggered if checkpointing is not needed or supported.
-   7. `zygote-start` - Start the zygote.
-   8. `early-boot` - After zygote has started.
-   9. `boot` - After `early-boot` actions have completed.
+   7. `bpf-progs-loaded` - Starts things that want to start ASAP but need eBPF (incl. netd)
+   8. `zygote-start` - Start the zygote.
+   9. `early-boot` - After zygote has started.
+  10. `boot` - After `early-boot` actions have completed.
 
 Commands
 --------

rootdir/init.rc

@@ -568,6 +568,7 @@ on late-init
 
     # Should be before netd, but after apex, properties and logging is available.
     trigger load_bpf_programs
+    trigger bpf-progs-loaded
 
     # Now we can start zygote.
     trigger zygote-start
@@ -1109,6 +1110,9 @@ on post-fs-data
 on property:vold.checkpoint_committed=1
     trigger post-fs-data-checkpointed
 
+on bpf-progs-loaded
+    start netd
+
 # It is recommended to put unnecessary data/ initialization from post-fs-data
 # to start-zygote in device's init.rc to unblock zygote start.
 on zygote-start
@@ -1116,7 +1120,6 @@ on zygote-start
     # A/B update verifier that marks a successful boot.
     exec_start update_verifier
     start statsd
-    start netd
     start zygote
     start zygote_secondary