On Tue, 20 Apr 2021, Axel Rasmussen wrote: > Generally, the documentation we wrote for hugetlbfs-based minor faults > still all applies. The only missing piece is to mention the new feature > flag which indicates that the kernel supports this for shmem as well. > > Signed-off-by: Axel Rasmussen <axelrasmussen@xxxxxxxxxx> Acked-by: Hugh Dickins <hughd@xxxxxxxxxx> (but could be folded into the one which defines UFFD_FEATURE_MINOR_SHMEM) > --- > Documentation/admin-guide/mm/userfaultfd.rst | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-)