Pull perf fixes from Thomas Gleixner:
"Two small fixes for kprobes and perf:
- Prevent a deadlock in kprobe_optimizer() causes by reverse lock
ordering
- Fix a comment typo"
* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
kprobes: Fix potential deadlock in kprobe_optimizer()
perf/x86: Fix typo in comment