-ramdisk.txt
- - short guide on how to set up and use the RAM disk.
-riscom8.txt
- - notes on using the RISCom/8 multi-port serial driver.
-rocket.txt
- - info on the Comtrol RocketPort multiport serial driver.
-rpc-cache.txt
- - introduction to the caching mechanisms in the sunrpc layer.
+printk-formats.txt
+ - how to get printk format specifiers right
+prio_tree.txt
+ - info on radix-priority-search-tree use for indexing vmas.
+rbtree.txt
+ - info on what red-black trees are and what they are for.
+robust-futex-ABI.txt
+ - documentation of the robust futex ABI.
+robust-futexes.txt
+ - a description of what robust futexes are.
+rt-mutex-design.txt
+ - description of the RealTime mutex implementation design.
+rt-mutex.txt
+ - desc. of RT-mutex subsystem with PI (Priority Inheritance) support.