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

Pull perf/core updates from Arnaldo Carvalho de Melo:

Changes in user visible interfaces:

  * Rename 'record's --no-delay option to --no-buffering, better reflecting its
    purpose and freeing up '--delay' to take the place of '--initial-delay', so that
    'record' and 'stat' are consistent.

Refactorings:

  * Get rid of die() and friends (good riddance!) in libtraceevent (Namhyung Kim)

Infrastructure enhancements:

  * Fix cross build problems related to pkgconfig and CROSS_COMPILE not being
    propagated to the feature tests, leading to features being tested in the
    host and then being enabled on the target. (Mark Rutland)

  * Fix pointer-integer size mismatch in some libtraceevent plugins (Mark Rutland)

  * Fix build error due to zfree() cast (Namhyung Kim)

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