enable BLK_DEV_IO_TRACE for blktrace

diff --git a/kernel-multiarch.config b/kernel-multiarch.config
index 554f1aeb4df337e1a2cc5c42e4270242c20af98d..7b5a1b09f70cd19a789c9fb574f66dbb0191e01d 100644 (file)
--- a/kernel-multiarch.config
+++ b/kernel-multiarch.config
@@ -10916,7 +10916,7 @@ TRACE_BRANCH_PROFILING all=n
 BRANCH_PROFILE_NONE all=y
 PROFILE_ANNOTATED_BRANCHES all=n
 PROFILE_ALL_BRANCHES all=n
-BLK_DEV_IO_TRACE all=n
+BLK_DEV_IO_TRACE all=y
 KPROBE_EVENTS all=y
 KPROBE_EVENTS_ON_NOTRACE all=n
 UPROBE_EVENTS all=y