Add seccomp blacklist, and exclude swap functions

Bug: 37253880
Test: Make sure device boots
      Run pylint on genseccomp.py, test_genseccomp.py
      Run test_genseccomp.py
      Run new CTS test
      cts-tradefed run cts -m CtsSecurityTestCases -t android.security.cts.SeccompTest

(cherry picked from commit 3dd3d55a)

Change-Id: I7d4fe78d4fd43e2a5d701d6250c3dd27e4cb128b