[PATCH 02/14] perf diff: Refactor diff displacement possition info

Moving the position calculation into the diff command, so the position is prepared inside struct hist_entry data and there's no need to compute in the output display path. Removing 'displacement' from struct perf_hpp as it is no longer needed. Cc: Arnaldo Carvalho de Melo Cc: Peter Zijlstra

[PATCH 02/14] perf diff: Refactor diff displacement possition info

Moving the position calculation into the diff command, so the position is prepared inside struct hist_entry data and there's no need to compute in the output display path. Removing 'displacement' from struct perf_hpp as it is no longer needed. Cc: Arnaldo Carvalho de Melo a...@ghostprotocols.net