Commits
Steven Rostedt committed 4dc936769e8
ftrace: Make ftrace_location() a nop on !DYNAMIC_FTRACE When CONFIG_DYNAMIC_FTRACE is not set, ftrace_location() is not defined. If a user (like kprobes) references this function, it will break the compile when CONFIG_DYNAMIC_FTRACE is not set. Add ftrace_location() as a nop (return 0) when DYNAMIC_FTRACE is not defined. Link: http://lkml.kernel.org/r/20120612225426.961092717@goodmis.org Signed-off-by: Steven Rostedt <rostedt@goodmis.org>