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Yafang Shao says: ==================== replace tcp_set_state tracepoint with inet_sock_set_state According to the discussion in the mail thread https://patchwork.kernel.org/patch/10099243/, tcp_set_state tracepoint is renamed to inet_sock_set_state tracepoint and is moved to include/trace/events/sock.h. With this new tracepoint, we can trace AF_INET/AF_INET6 sock state transitions. As there's only one single tracepoint for inet, so I didn't create a new trace file named trace/events/inet_sock.h, and just place it in include/trace/events/sock.h Currently TCP/DCCP/SCTP state transitions are traced with this tracepoint. - Why not more protocol ? If we really think that anonter protocol should be traced, I will modify the code to trace it. I just want to make the code easy and not output useless information. ==================== Signed-off-by: David S. Miller <davem@davemloft.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.