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| author | Francis Deslauriers <francis.deslauriers@efficios.com> | 2018-07-30 12:20:42 +0200 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2018-07-31 00:41:04 +0200 |
| commit | d899926f552bbd2e132b339fe40c06b9a1152e1a (patch) | |
| tree | 01b28ea1ca153517d98ef1f6afa0a8469c2bea75 /kernel/trace/Makefile | |
| parent | tracing: kprobes: Prohibit probing on notrace function (diff) | |
| download | linux-d899926f552bbd2e132b339fe40c06b9a1152e1a.tar.xz linux-d899926f552bbd2e132b339fe40c06b9a1152e1a.zip | |
selftest/ftrace: Move kprobe selftest function to separate compile unit
Move selftest function to its own compile unit so it can be compiled
with the ftrace cflags (CC_FLAGS_FTRACE) allowing it to be probed
during the ftrace startup tests.
Link: http://lkml.kernel.org/r/153294604271.32740.16490677128630177030.stgit@devbox
Signed-off-by: Francis Deslauriers <francis.deslauriers@efficios.com>
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace/Makefile')
| -rw-r--r-- | kernel/trace/Makefile | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/kernel/trace/Makefile b/kernel/trace/Makefile index 31c6b524c260..81902a79e049 100644 --- a/kernel/trace/Makefile +++ b/kernel/trace/Makefile @@ -13,6 +13,11 @@ obj-y += trace_selftest_dynamic.o endif endif +ifdef CONFIG_FTRACE_STARTUP_TEST +CFLAGS_trace_kprobe_selftest.o = $(CC_FLAGS_FTRACE) +obj-$(CONFIG_KPROBE_EVENTS) += trace_kprobe_selftest.o +endif + # If unlikely tracing is enabled, do not trace these files ifdef CONFIG_TRACING_BRANCHES KBUILD_CFLAGS += -DDISABLE_BRANCH_PROFILING |