Merge "Default is no call graph in simpleperf record help" am: b8cb100c22

Original change: https://android-review.googlesource.com/c/platform/system/extras/+/2628169

Change-Id: I3fb27cb281d86a3da0ce857e485ed1b4397df6c0
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>