Pull KCSAN updates from Paul McKenney:
- Add instrumentation for memcpy(), memset(), and memmove() for Clang
v16+'s new function names that are used when the -fsanitize=thread
argument is given
- Fix objtool warnings from KCSAN's volatile instrumentation, and typos
in a pair of Kconfig options' help clauses
* tag 'kcsan.2022.12.02a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu:
kcsan: Fix trivial typo in Kconfig help comments
objtool, kcsan: Add volatile read/write instrumentation to whitelist
kcsan: Instrument memcpy/memset/memmove with newer Clang