| munmap.2 (21907) | munmap.2 (23660) |
|---|---|
| 1.\" Copyright (c) 1991, 1993 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 15 unchanged lines hidden (view full) --- 24.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30.\" SUCH DAMAGE. 31.\" | 1.\" Copyright (c) 1991, 1993 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 15 unchanged lines hidden (view full) --- 24.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30.\" SUCH DAMAGE. 31.\" |
| 32.\" @(#)munmap.2 8.2 (Berkeley) 4/15/94 | 32.\" @(#)munmap.2 8.3 (Berkeley) 5/27/94 |
| 33.\" | 33.\" |
| 34.Dd April 15, 1994 | 34.Dd May 27, 1994 |
| 35.Dt MUNMAP 2 36.Os 37.Sh NAME 38.Nm munmap 39.Nd remove a mapping 40.Sh SYNOPSIS 41.Fd #include <sys/types.h> 42.Fd #include <sys/mman.h> --- 18 unchanged lines hidden (view full) --- 61will fail if: 62.Bl -tag -width Er 63.It Bq Er EINVAL 64The 65.Fa addr 66parameter was not page aligned, the 67.Fa len 68parameter was negative, or | 35.Dt MUNMAP 2 36.Os 37.Sh NAME 38.Nm munmap 39.Nd remove a mapping 40.Sh SYNOPSIS 41.Fd #include <sys/types.h> 42.Fd #include <sys/mman.h> --- 18 unchanged lines hidden (view full) --- 61will fail if: 62.Bl -tag -width Er 63.It Bq Er EINVAL 64The 65.Fa addr 66parameter was not page aligned, the 67.Fa len 68parameter was negative, or |
| 69some part of the region being unmapped is not part of the currently 70valid address space. | 69some part of the region being unmapped is outside the 70valid address range for a process. |
| 71.Sh "SEE ALSO" 72.Xr madvise 2 , 73.Xr mincore 2 , 74.Xr mprotect 2 , 75.Xr msync 2 , 76.Xr munmap 2 , 77.Xr getpagesize 3 78.Sh HISTORY 79The 80.Fn munmap 81function first appeared in 82.Bx 4.4 . | 71.Sh "SEE ALSO" 72.Xr madvise 2 , 73.Xr mincore 2 , 74.Xr mprotect 2 , 75.Xr msync 2 , 76.Xr munmap 2 , 77.Xr getpagesize 3 78.Sh HISTORY 79The 80.Fn munmap 81function first appeared in 82.Bx 4.4 . |