x86, bts, ftrace: adapt the hw-branch-tracer to the ds.c interface
Impact: restructure code, cleanup
Remove BTS bits from the hw-branch-tracer (renamed from bts-tracer) and
use the ds interface.
Signed-off-by: Markus Metzger <markut.t.metzger@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig
index bde6f03..d8bae6f 100644
--- a/kernel/trace/Kconfig
+++ b/kernel/trace/Kconfig
@@ -251,9 +251,9 @@
Say N if unsure.
-config BTS_TRACER
+config HW_BRANCH_TRACER
depends on HAVE_HW_BRANCH_TRACER
- bool "Trace branches"
+ bool "Trace hw branches"
select TRACING
help
This tracer records all branches on the system in a circular