X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=Documentation%2Frbtree.txt;h=19f8278c38548405165d43256bcf8be021070087;hb=1cecd791f2708b621e619cf4df4636c97c9497e5;hp=221f38be98f47be1e682876ef55c2984a8484e76;hpb=76ac21f5ef30e46397e405695eb1240ff0955209;p=mv-sheeva.git diff --git a/Documentation/rbtree.txt b/Documentation/rbtree.txt index 221f38be98f..19f8278c385 100644 --- a/Documentation/rbtree.txt +++ b/Documentation/rbtree.txt @@ -21,8 +21,8 @@ three rotations, respectively, to balance the tree), with slightly slower To quote Linux Weekly News: There are a number of red-black trees in use in the kernel. - The anticipatory, deadline, and CFQ I/O schedulers all employ - rbtrees to track requests; the packet CD/DVD driver does the same. + The deadline and CFQ I/O schedulers employ rbtrees to + track requests; the packet CD/DVD driver does the same. The high-resolution timer code uses an rbtree to organize outstanding timer requests. The ext3 filesystem tracks directory entries in a red-black tree. Virtual memory areas (VMAs) are tracked with red-black