CONFIG_SBITMAP (not configurable)

modulename: sbitmap.ko

configname: CONFIG_SBITMAP

Linux Kernel Configuration
└─>Library routines
└─>SBITMAP
In linux kernel since version 4.1 (release Date: 2015-06-21)
source code:
lib/sbitmap.c
is selected by
CONFIG_INTEL_IDXD