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| author | Steven Rostedt <srostedt@redhat.com> | 2012-07-20 11:13:07 -0400 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2012-07-31 10:29:53 -0400 |
| commit | 47239c4d8d6a24796039cada69d477a2b8cac9d6 (patch) | |
| tree | ca18f34472494eb034b26b8db33cc164292283ae /kernel/trace | |
| parent | 4740974a6844156c14d741b0080b59d275679a23 (diff) | |
| download | blackbird-op-linux-47239c4d8d6a24796039cada69d477a2b8cac9d6.tar.gz blackbird-op-linux-47239c4d8d6a24796039cada69d477a2b8cac9d6.zip | |
ftrace: Only compile ftrace selftest if selftests are enabled
No need to compile in the ftrace selftest helper file if selftests are
not being executed.
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace')
| -rw-r--r-- | kernel/trace/Makefile | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/trace/Makefile b/kernel/trace/Makefile index b831087c8200..837090808aac 100644 --- a/kernel/trace/Makefile +++ b/kernel/trace/Makefile @@ -5,10 +5,12 @@ ifdef CONFIG_FUNCTION_TRACER ORIG_CFLAGS := $(KBUILD_CFLAGS) KBUILD_CFLAGS = $(subst -pg,,$(ORIG_CFLAGS)) +ifdef CONFIG_FTRACE_SELFTEST # selftest needs instrumentation CFLAGS_trace_selftest_dynamic.o = -pg obj-y += trace_selftest_dynamic.o endif +endif # If unlikely tracing is enabled, do not trace these files ifdef CONFIG_TRACING_BRANCHES |
