diff options
Diffstat (limited to 'usr.sbin/mount_portalfs')
-rw-r--r-- | usr.sbin/mount_portalfs/mount_portalfs.8 | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/usr.sbin/mount_portalfs/mount_portalfs.8 b/usr.sbin/mount_portalfs/mount_portalfs.8 index afaa3d7..306a220 100644 --- a/usr.sbin/mount_portalfs/mount_portalfs.8 +++ b/usr.sbin/mount_portalfs/mount_portalfs.8 @@ -97,12 +97,15 @@ and The .Pa tcplisten namespace takes a slash separated hostname and port and creates a TCP/IP -socket bound to the given hostname-port pair. The hostname may be -specified as "ANY" to allow any other host to connect to the socket. A +socket bound to the given hostname-port pair. +The hostname may be +specified as "ANY" to allow any other host to connect to the socket. +A port number of 0 will dynamically allocate a port, this can be discovered by calling .Xr getsockname 2 -with the returned file descriptor. Privileged ports can only be bound to +with the returned file descriptor. +Privileged ports can only be bound to by the super-user. The .Pa tcp |