The Linux Kernel
6.12.6-arch1-6.12.6-arch1-1
Quick search
Contents
Development process
Submitting patches
Code of conduct
Maintainer handbook
All development-process docs
Core API
Driver APIs
Subsystems
Core subsystems
Human interfaces
Networking interfaces
Storage interfaces
Filesystems in the Linux kernel
Block
CD-ROM
SCSI Subsystem
TCM Virtual Device
Other subsystems
Locking
Licensing rules
Writing documentation
Development tools
Testing guide
Hacking guide
Tracing
Fault injection
Livepatching
Rust
Administration
Build system
Reporting issues
Userspace tools
Userspace API
Firmware
Firmware and Devicetree
CPU architectures
Unsorted documentation
Translations
This Page
Show Source
Filesystem Caching
¶
General Filesystem Caching
Overview
Statistical Information
Cache List
Volume List
Cookie List
Debugging
Network Filesystem Caching API
Overview
Volume Registration
Data File Registration
Marking A Cookie In-Use
Resizing A Data File (Truncation)
Data I/O API
Data File Coherency
Data File Invalidation
Write-Back Resource Management
Caching of Local Modifications
Page Release and Invalidation
API Function Reference
Cache Backend API
Overview
Cache Cookies
Registering a Cache
Bringing a Cache Online
Withdrawing a Cache From Service
Volume Cookies
Data Storage Cookies
Cookie Accounting
Cache Management API
Data I/O API
Miscellaneous Functions
API Function Reference
Cache on Already Mounted Filesystem
Overview
Requirements
Configuration
Starting the Cache
Things to Avoid
Cache Culling
Cache Structure
Security Model and SELinux
A Note on Security
Statistical Information
Debugging
On-demand Read