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Yonghong Song says: ==================== This patch set implements MAP_GET_NEXT_KEY command for LPM_TRIE map. This command is really useful for key enumeration, and for key deletion if what keys in the trie are unknown. Patch #1 implements the functionality in the kernel and patch #2 adds a test case in tools/testing/selftests/bpf. ==================== Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.