Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git...

Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core

Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:

 * Fix build for another rbtree.c change, from Adrian Hunter.

 * Fixes for perf to build on Android, from Irina Tirdea.

 * Make 'perf diff' command work with evsel hists, from Jiri Olsa.

 * Use the only field_sep var that is set up: symbol_conf.field_sep,
   fix from Jiri Olsa.

 * .gitignore compiled python binaries, from Namhyung Kim.

 * Get rid of die() in more libtraceevent places, from Namhyung Kim.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>