am 032a7135: Merge "libc: add missing O_CLOEXEC from <fcntl.h>" into gingerbread

Merge commit '032a713549c12b79b5dde6ef3dff323b7698110d' into gingerbread-plus-aosp

* commit '032a713549c12b79b5dde6ef3dff323b7698110d':
  libc: add missing O_CLOEXEC from <fcntl.h>