To reduce the chances changes trigger tons of rebuilds, more to come.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-ytbykaku63862guk7muflcy4@git.kernel.orgSigned-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>