.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
-.\" @(#)munmap.2 8.2 (Berkeley) 4/15/94
+.\" @(#)munmap.2 8.3 (Berkeley) 5/27/94
.\"
-.Dd April 15, 1994
+.Dd May 27, 1994
.Dt MUNMAP 2
.Os
.Sh NAME
parameter was not page aligned, the
.Fa len
parameter was negative, or
-some part of the region being unmapped is not part of the currently
-valid address space.
+some part of the region being unmapped is outside the
+valid address range for a process.
.Sh "SEE ALSO"
.Xr getpagesize 2 ,
.Xr msync 2 ,