--- Linux-Clone/Clone.pm	2011/11/28 05:43:03	1.1
+++ Linux-Clone/Clone.pm	2016/08/24 03:34:24	1.2
@@ -8,7 +8,7 @@
 
 =head1 DESCRIPTION
 
-This module exposes the linux clone(2) and unshare(2) syscalls to
+This module exposes the linux clone(2), unshare(2) and related syscalls to
 Perl.
 
 =over 4
@@ -26,9 +26,12 @@
    Linux::Clone::THREAD  (in unshare, implies VM, SIGHAND)
    Linux::Clone::SIGHAND
    Linux::Clone::SYSVSEM
+   Linux::Clone::NEWUSER (in unshare, implies CLONE_THREAD)
+   Linux::Clone::NEWPID
    Linux::Clone::NEWUTS
    Linux::Clone::NEWIPC
    Linux::Clone::NEWNET
+   Linux::Clone::NEWCGROUP
 
 Example: unshare the network namespace and prove that by calling ifconfig,
 showing only an unconfigured lo interface.
@@ -124,8 +127,6 @@
    Linux::Clone::CHILD_CLEARTID (not yet implemented)
    Linux::Clone::DETACHED
    Linux::Clone::UNTRACED
-   Linux::Clone::NEWUSER
-   Linux::Clone::NEWPID
    Linux::Clone::IO
 
 Note that for practical reasons you basically must not use
@@ -139,6 +140,15 @@
 
    my $pid = Linux::Clone::clone sub { warn "in child"; 77 }, 0, POSIX::SIGCHLD;
 
+=item Linux::Clone::setns $fh_or_fd[, $nstype]
+
+Calls setns(2) on the file descriptor (or file handle) C<$fh_or_fd>. If
+C<$nstype> is missing, then C<0> is used.
+
+At the time of this writing, C<$nstype> can be C<0>, C<Linux::Clone::NEWIPC>,
+C<Linux::Clone::NEWNET>, C<Linux::Clone::NEUTS>, C<Linux::Clone::NEWCGROUP>,
+C<Linux::Clone::NEWNS>, C<Linux::Clone::NEWPID> or C<Linux::Clone::NEWUSER>.
+
 =back
 
 =cut
@@ -148,7 +158,7 @@
 # use common::sense;
 
 BEGIN {
-   our $VERSION = '0.01';
+   our $VERSION = '1.0';
 
    require XSLoader;
    XSLoader::load (__PACKAGE__, $VERSION);