am 962dcb22: am fed58049: Merge "libc: Fix PTHREAD_RWLOCK_INITIALIZER"

* commit '962dcb22218a1a6d4ebd05e4fc4a69875d037234':
  libc: Fix PTHREAD_RWLOCK_INITIALIZER
  Proxy getnameinfo through netd
  Updated gcc 4.4.3 IA toolchain doesn't require the .ctors list
  Convert cname lenght before use