Commits
Jiri Olsa committed f542e7670e4
perf hists: Introduce hist_entry_ops Introducing allocation callbacks, that allows to extend current hist_entry object into objects with special needs without polluting the current hist_entry object. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1467701765-26194-3-git-send-email-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>