CONFIG_XFS_MEMORY_BUFS (not configurable)

configname: CONFIG_XFS_MEMORY_BUFS

Linux Kernel Configuration
└─>File systems
└─>XFS_MEMORY_BUFS
In linux kernel since version 4.19.314 (release Date: 2024-05-17)  
depends
CONFIG_BLOCK

is depended by
CONFIG_XFS_ONLINE_SCRUB