EROFS fscache-based on-demand read support (deprecated)

configname: CONFIG_EROFS_FS_ONDEMAND

Linux Kernel Configuration
└─>File systems
└─>Miscellaneous filesystems
└─>EROFS fscache-based on-demand read support (deprecated)
In linux kernel since version 4.14.326 (release Date: 2023-09-23)  
This permits EROFS to use fscache-backed data blobs with on-demand
read support.

It is now deprecated and scheduled to be removed from the kernel
after fanotify pre-content hooks are landed.

If unsure, say N.