Merge "Mention O_CREAT and O_TMPFILE in both open(2) fortify messages." am: 4fc8b0555f

Original change: https://android-review.googlesource.com/c/platform/bionic/+/2117848

Change-Id: If9ad0a7c7b590c5972146c16cb7e7d27178c2a2c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>