# SPDX-License-Identifier: GPL-2.0-only

config CACHEFILES
	tristate "Filesystem caching on files"
	depends on FSCACHE && BLOCK
	help
	  This permits use of a mounted filesystem as a cache for other
	  filesystems - primarily networking filesystems - thus allowing fast
	  local disk to enhance the speed of slower devices.

	  See Documentation/filesystems/caching/cachefiles.rst for more
	  information.

config CACHEFILES_DEBUG
	bool "Debug CacheFiles"
	depends on CACHEFILES
	help
	  This permits debugging to be dynamically enabled in the filesystem
	  caching on files module.  If this is set, the debugging output may be
	  enabled by setting bits in /sys/modules/cachefiles/parameter/debug or
	  by including a debugging specifier in /etc/cachefilesd.conf.