Filesystem Caching

• General Filesystem Caching
  • Overview
  • Statistical Information
  • Object List
  • Debugging
• In-Kernel Cache Object Representation and Management
  • Representation
  • Object Management State Machine
  • The Set of States
• FS-Cache Cache backend API
  • Initialising and Registering a Cache
  • Unregistering a Cache
  • Security
  • Control and Statistics Presentation
  • Relevant Data Structures
  • Cache Operations
  • FS-Cache Utilities
• CacheFiles: 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
• FS-Cache Network Filesystem API
  • Network Filesystem Definition
  • Index Definition
  • Object Definition
  • Network Filesystem (Un)registration
  • Cache Tag Lookup
  • Index Registration
  • Data File Registration
  • Miscellaneous Object Registration
  • Setting the Data File Size
  • Page alloc/read/write
  • Page Uncaching
  • Index and Data File consistency
  • Cookie Enablement
  • Miscellaneous Cookie operations
  • Cookie Unregistration
  • Index Invalidation
  • Data File Invalidation
  • FS-cache Specific Page Flag
• Asynchronous Operations Handling
  • Overview
  • Operation Record Initialisation
  • Parameters
  • Procedure
  • Asynchronous Callback