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diff --git a/static/freebsd/man9/vm_map_insert.9 b/static/freebsd/man9/vm_map_insert.9 new file mode 100644 index 00000000..2cd33e45 --- /dev/null +++ b/static/freebsd/man9/vm_map_insert.9 @@ -0,0 +1,91 @@ +.\" +.\" Copyright (c) 2003 Bruce M Simpson <bms@spc.org> +.\" All rights reserved. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +.\" SUCH DAMAGE. +.\" +.Dd January 11, 2013 +.Dt VM_MAP_INSERT 9 +.Os +.Sh NAME +.Nm vm_map_insert +.Nd insert an object into a map +.Sh SYNOPSIS +.In sys/param.h +.In vm/vm.h +.In vm/vm_map.h +.Ft int +.Fo vm_map_insert +.Fa "vm_map_t map" "vm_object_t object" "vm_ooffset_t offset" +.Fa "vm_offset_t start" "vm_offset_t end" "vm_prot_t prot" +.Fa "vm_prot_t max" "int cow" +.Fc +.Sh DESCRIPTION +The +.Fn vm_map_insert +function inserts a mapping for the entire vm_object +.Fa object +into the target map +.Fa map . +.Pp +The +.Fa offset +argument specifies the offset into the +.Fa object +at which to begin mapping. +The object's size should match that of the specified address range. +.Pp +The +.Fa start +and +.Fa end +arguments specify the bounds of the mapped object's window in the +address space of +.Fa map . +.Pp +The +.Fa cow +argument specifies the flags which should be propagated to the new entry, +for example, to indicate that this is a copy-on-write mapping. +.Sh IMPLEMENTATION NOTES +This function implicitly creates a new +.Vt vm_map_entry +by calling the internal function +.Fn vm_map_entry_create . +.Sh RETURN VALUES +The +.Fn vm_map_insert +function returns +.Dv KERN_SUCCESS +if the mapping could be made successfully. +.Pp +Otherwise, +.Dv KERN_INVALID_ADDRESS +will be returned if the start of the range could not be found, or +.Dv KERN_NO_SPACE +if the range was found to be part of an existing entry or if it +overlaps the end of the map. +.Sh SEE ALSO +.Xr vm_map 9 +.Sh AUTHORS +This manual page was written by +.An Bruce M Simpson Aq Mt bms@spc.org . |
