Support for on-demand read
configname: CONFIG_CACHEFILES_ONDEMAND
Linux Kernel Configuration
└─>File systems
└─>Caches
└─>Support for on-demand read
In linux kernel since version 4.14.326 (release Date: 2023-09-23)
This permits userspace to enable the cachefiles on-demand read mode.
In this mode, when a cache miss occurs, responsibility for fetching
the data lies with the cachefiles backend instead of with the netfs
and is delegated to userspace.
If unsure, say N.
In this mode, when a cache miss occurs, responsibility for fetching
the data lies with the cachefiles backend instead of with the netfs
and is delegated to userspace.
If unsure, say N.