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This is the start of the infrastructure work to allow for tracing module functions before it is loaded. Currently the following command: # echo :mod:some-mod > set_ftrace_filter will enable tracing of all functions within the module "some-mod" if it is loaded. What we want, is if the module is not loaded, that line will be saved. When the module is loaded, then the "some-mod" will have that line executed on it, so that the functions within it starts being traced. Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
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.