Merge branch 'perf-urgent-for-linus' of...

Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  perf tools: Fix sample type size calculation in 32 bits archs
  profile: Use vzalloc() rather than vmalloc() & memset()