LZ4 compression algorithm

modulename: lz4.ko

configname: CONFIG_CRYPTO_LZ4

Linux Kernel Configuration
└─>Cryptographic API
└─>LZ4 compression algorithm
In linux kernel since version 3.10 (release Date: 2013-06-30)  
This is the LZ4 algorithm.

source code:
crypto/lz4.c

depends
CONFIG_CRYPTO