kernelconfig_penguin
default or selected kernelversion does not have config value CONFIG_ANDROID_LOGGER.
Result is shown for kernelversion 3.9.9

Android log driver

modulename: logger.ko
configname: CONFIG_ANDROID_LOGGER

Linux Kernel Configuration
└─> Device Drivers
└─> Staging drivers
└─> Android
└─> Android log driver

This adds support for system-wide logging using four log buffers.

These are:

1: main
2: events
3: radio
4: system

Log reading and writing is performed via normal Linux reads and
optimized writes. This optimization avoids logging having too
much overhead in the system.


source code:


drivers/staging/android/logger.c