The reason for balancing Binary Trees and Linux-general Linux technology-Linux programming and kernel information. The following is a detailed description. The knowledge about the science of balanced binary trees is everywhere. It is skipped here. The value is that the program was originally intended to be provided by enthusiastic people on the Internet. As a result, there was a bug when deleting the node, and other programs were found; however, we can see that there are related algorithms in linux kernel, and we think of code in Linux kernel.
The linux kernel uses the red/black tree (include/linux/rbtree. h) when managing vm_area_struct, and the red/black tree is a balanced binary tree. I asked the master later, and the red and black trees were widely used.
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