CONFIG_CODE_TAGGING (not configurable)

modulename: codetag.ko

configname: CONFIG_CODE_TAGGING

Linux Kernel Configuration
└─>Kernel hacking
└─>Memory Debugging
└─>CODE_TAGGING
In linux kernel since version 4.19.318 (release Date: 2024-07-18)  
source code:
lib/codetag.c
selects
CONFIG_KALLSYMS