Signed-off-by: Mike Rapoport <rppt@xxxxxxxxxxxxxxxxxx> --- man2/userfaultfd.2 | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/man2/userfaultfd.2 b/man2/userfaultfd.2 index 1603c20..c89484f 100644 --- a/man2/userfaultfd.2 +++ b/man2/userfaultfd.2 @@ -130,8 +130,12 @@ Details of the various operations can be found in .BR ioctl_userfaultfd (2). -Currently, userfaultfd can be used only with anonymous private memory -mappings. +Up to Linux 4.11, +userfaultfd can be used only with anonymous private memory mappings. + +Since Linux 4.11, +userfaultfd can be also used with hugetlbfs and shared memory mappings. + .\" .SS Reading from the userfaultfd structure Each -- 1.9.1 -- 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>
