Resending, Andrew asked if I could resend the whole set. Just added 'Reviewed-by' to commit log for 1/2, no other changes.
v3 patch for 2/2 as before http://marc.info/?l=linux-mm&m=150148267803458&w=2 Previous patch set here: http://marc.info/?l=linux-mm&m=150095815413275&w=2 Prakash Sangappa (2): userfaultfd: Add feature to request for a signal delivery userfaultfd: selftest: Add tests for UFFD_FEATURE_SIGBUS feature fs/userfaultfd.c | 3 + include/uapi/linux/userfaultfd.h | 10 ++- tools/testing/selftests/vm/userfaultfd.c | 127 +++++++++++++++++++++++++++++- 3 files changed, 136 insertions(+), 4 deletions(-)
