Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent
Pull perf tools improvements and fixes from Arnaldo Carvalho de Melo:
User visible bug fixes:
- Fix reading of build-id from vDSO (Ben Hutchings)
- Fix processing samples for guests, noticed with 'perf kvm',
but noticeable as well via other tools, such as 'perf top'
(Ravi Bangoria)
Build infrastructure:
- Add feature-dump target and FEATURES_DUMP make variable, to
allow reusing the feature detection results among multiple
tools/ living codebases, such as perf and lib/bpf (Jiri Olsa)
- 'make -C tools/perf build-test' improvements, making it more
paralelizable and allowing building it outside of the source
tree, using O= (Wang Nan)
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>