Hi Andrea, Mike, Rsending - fixed email address. Here is the patch set for the proposed userfaultfd UFFD_FEATURE_SIGBUS feature, including tests in selftest/vm/userfaultfd.c Please review. See following for previous discussion. http://www.spinics.net/lists/linux-mm/msg129224.html http://www.spinics.net/lists/linux-mm/msg130678.html Thanks, Prakash Sangappa (2): userfaultfd: Add feature to request for a signal delivery userfaultfd: selftest: Add tests for UFFD_FREATURE_SIGBUS fs/userfaultfd.c | 3 + include/uapi/linux/userfaultfd.h | 10 ++- tools/testing/selftests/vm/userfaultfd.c | 121 +++++++++++++++++++++++++++++- 3 files changed, 130 insertions(+), 4 deletions(-) -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx"> email@xxxxxxxxx </a>