Merge tag 'perf-tools-fixes-for-v5.9-2020-09-16' of...

Merge tag 'perf-tools-fixes-for-v5.9-2020-09-16' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux

Pull perf tools fixes from Arnaldo Carvalho de Melo:

 - Set PERF_SAMPLE_PERIOD if attr->freq is set.

 - Remove trailing commas from AMD JSON vendor event files.

 - Don't clear event's period if set by a event definition term.

 - Leader sampling shouldn't clear sample period in 'perf test'.

 - Fix the "signal" test inline assembly when built with DEBUG=1.

 - Fix memory leaks detected by ASAN, some in normal paths, some in
   error paths.

 - Fix 2 memory sanitizer warnings in 'perf bench'.

 - Fix the ratio comments of miss-events in 'perf stat'.

 - Prevent override of attr->sample_period for libpfm4 events.

 - Sync kvm.h and in.h headers with the kernel sources.

* tag 'perf-tools-fixes-for-v5.9-2020-09-16' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux:
  perf stat: Fix the ratio comments of miss-events
  perf test: Free formats for perf pmu parse test
  perf metric: Do not free metric when failed to resolve
  perf metric: Free metric when it failed to resolve
  perf metric: Release expr_parse_ctx after testing
  perf test: Fix memory leaks in parse-metric test
  perf parse-event: Fix memory leak in evsel->unit
  perf evlist: Fix cpu/thread map leak
  perf metric: Fix some memory leaks - part 2
  perf metric: Fix some memory leaks
  perf test: Free aliases for PMU event map aliases test
  perf vendor events amd: Remove trailing commas
  perf test: Leader sampling shouldn't clear sample period
  perf record: Don't clear event's period if set by a term
  tools headers UAPI: update linux/in.h copy
  tools headers UAPI: Sync kvm.h headers with the kernel sources
  perf record: Prevent override of attr->sample_period for libpfm4 events
  perf record: Set PERF_RECORD_PERIOD if attr->freq is set.
  perf bench: Fix 2 memory sanitizer warnings
  perf test: Fix the "signal" test inline assembly