On Tue, 29 Apr 2014 14:11:09 -0400 (EDT) Vince Weaver <[email protected]> wrote: > I've actually given up on source code inspection to figure out what's > going on in kernel/events/core.c. What I do now is write simple test > cases and do an ftrace function trace. The results are often surprising.
You might want to remove this from the kernel/events/Makefile: ifdef CONFIG_FUNCTION_TRACER CFLAGS_REMOVE_core.o = -pg endif It will let you function trace more of what is happening. -- Steve -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
