bpf: move bpf_headers into /bpf subdirectory

Generated via:
  git mv staticlibs/native/bpf_headers bpf/headers
  cd bpf/headers/include
  git mv bpf/bpf_helpers.h .
  git mv bpf/bpf_map_def.h .
manually fix up bpf/bpf_map_def.h include path

bpf_helpers.h is only used by bpf programs so the 'bpf/'
prefix is spurious.

bpf_map_def.h is only used by bpf programs and the two
bpfloaders, which effectively means the 'bpf/' prefix isn't
useful.

Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Ic3fc4e354a15821c27c23b7dbc019daad9f6ad85
diff --git a/staticlibs/native/bpf_headers/Android.bp b/bpf/headers/Android.bp
similarity index 100%
rename from staticlibs/native/bpf_headers/Android.bp
rename to bpf/headers/Android.bp
diff --git a/staticlibs/native/bpf_headers/BpfMapTest.cpp b/bpf/headers/BpfMapTest.cpp
similarity index 100%
rename from staticlibs/native/bpf_headers/BpfMapTest.cpp
rename to bpf/headers/BpfMapTest.cpp
diff --git a/staticlibs/native/bpf_headers/BpfRingbufTest.cpp b/bpf/headers/BpfRingbufTest.cpp
similarity index 100%
rename from staticlibs/native/bpf_headers/BpfRingbufTest.cpp
rename to bpf/headers/BpfRingbufTest.cpp
diff --git a/staticlibs/native/bpf_headers/TEST_MAPPING b/bpf/headers/TEST_MAPPING
similarity index 100%
rename from staticlibs/native/bpf_headers/TEST_MAPPING
rename to bpf/headers/TEST_MAPPING
diff --git a/staticlibs/native/bpf_headers/include/bpf/BpfClassic.h b/bpf/headers/include/bpf/BpfClassic.h
similarity index 100%
rename from staticlibs/native/bpf_headers/include/bpf/BpfClassic.h
rename to bpf/headers/include/bpf/BpfClassic.h
diff --git a/staticlibs/native/bpf_headers/include/bpf/BpfMap.h b/bpf/headers/include/bpf/BpfMap.h
similarity index 100%
rename from staticlibs/native/bpf_headers/include/bpf/BpfMap.h
rename to bpf/headers/include/bpf/BpfMap.h
diff --git a/staticlibs/native/bpf_headers/include/bpf/BpfRingbuf.h b/bpf/headers/include/bpf/BpfRingbuf.h
similarity index 100%
rename from staticlibs/native/bpf_headers/include/bpf/BpfRingbuf.h
rename to bpf/headers/include/bpf/BpfRingbuf.h
diff --git a/staticlibs/native/bpf_headers/include/bpf/BpfUtils.h b/bpf/headers/include/bpf/BpfUtils.h
similarity index 100%
rename from staticlibs/native/bpf_headers/include/bpf/BpfUtils.h
rename to bpf/headers/include/bpf/BpfUtils.h
diff --git a/staticlibs/native/bpf_headers/include/bpf/KernelUtils.h b/bpf/headers/include/bpf/KernelUtils.h
similarity index 100%
rename from staticlibs/native/bpf_headers/include/bpf/KernelUtils.h
rename to bpf/headers/include/bpf/KernelUtils.h
diff --git a/staticlibs/native/bpf_headers/include/bpf/WaitForProgsLoaded.h b/bpf/headers/include/bpf/WaitForProgsLoaded.h
similarity index 100%
rename from staticlibs/native/bpf_headers/include/bpf/WaitForProgsLoaded.h
rename to bpf/headers/include/bpf/WaitForProgsLoaded.h
diff --git a/staticlibs/native/bpf_headers/include/bpf/bpf_helpers.h b/bpf/headers/include/bpf_helpers.h
similarity index 100%
rename from staticlibs/native/bpf_headers/include/bpf/bpf_helpers.h
rename to bpf/headers/include/bpf_helpers.h
diff --git a/staticlibs/native/bpf_headers/include/bpf/bpf_map_def.h b/bpf/headers/include/bpf_map_def.h
similarity index 100%
rename from staticlibs/native/bpf_headers/include/bpf/bpf_map_def.h
rename to bpf/headers/include/bpf_map_def.h
diff --git a/bpf/loader/NetBpfLoad.cpp b/bpf/loader/NetBpfLoad.cpp
index 00362b4..a10c9e3 100644
--- a/bpf/loader/NetBpfLoad.cpp
+++ b/bpf/loader/NetBpfLoad.cpp
@@ -60,7 +60,7 @@
 
 #include "BpfSyscallWrappers.h"
 #include "bpf/BpfUtils.h"
-#include "bpf/bpf_map_def.h"
+#include "bpf_map_def.h"
 
 using android::base::EndsWith;
 using android::base::StartsWith;