system/core: preparation to pull back interfaces from android/log.h

Point to log/log.h where necessary, define LOG_TAG where necessary.
Accept that private/android_logger.h is suitable replacement for
log/logger.h and android/log.h.

Correct liblog/README

Effectively a cleanup and controlled select revert of
'system/core: drop or replace log/logger.h' and
'system/core: Replace log/log.h with android/log.h'.

Test: compile
Bug: 30465923
Change-Id: Ic2ad157bad6f5efe2c6af293a73bb753300b17a2

3 files changed, 3 insertions, 3 deletions

diff --git a/include/utils/Log.h b/include/utils/Log.h
index 6ef3fa37d..5276a498d 100644
--- a/include/utils/Log.h
+++ b/include/utils/Log.h
@@ -30,7 +30,7 @@
 
 #include <sys/types.h>
 
-#include <android/log.h>
+#include <log/log.h>
 
 #ifdef __cplusplus
 
diff --git a/include/utils/SortedVector.h b/include/utils/SortedVector.h
index 9f2ec021f..86f349645 100644
--- a/include/utils/SortedVector.h
+++ b/include/utils/SortedVector.h
@@ -21,7 +21,7 @@
 #include <stdint.h>
 #include <sys/types.h>
 
-#include <android/log.h>
+#include <log/log.h>
 #include <utils/TypeHelpers.h>
 #include <utils/Vector.h>
 #include <utils/VectorImpl.h>
diff --git a/include/utils/Vector.h b/include/utils/Vector.h
index 6c1931ed7..28a77b834 100644
--- a/include/utils/Vector.h
+++ b/include/utils/Vector.h
@@ -22,7 +22,7 @@
 
 #include <new>
 
-#include <android/log.h>
+#include <log/log.h>
 #include <utils/TypeHelpers.h>
 #include <utils/VectorImpl.h>