Linux Kernel
3.7.1
Main Page
Related Pages
Modules
Namespaces
Data Structures
Files
File List
Globals
All
Data Structures
Namespaces
Files
Functions
Variables
Typedefs
Enumerations
Enumerator
Macros
Groups
Pages
arch
arm
xen
grant-table.c
Go to the documentation of this file.
1
/******************************************************************************
2
* grant_table.c
3
* ARM specific part
4
*
5
* Granting foreign access to our memory reservation.
6
*
7
* This program is free software; you can redistribute it and/or
8
* modify it under the terms of the GNU General Public License version 2
9
* as published by the Free Software Foundation; or, when distributed
10
* separately from the Linux kernel or incorporated into other
11
* software packages, subject to the following license:
12
*
13
* Permission is hereby granted, free of charge, to any person obtaining a copy
14
* of this source file (the "Software"), to deal in the Software without
15
* restriction, including without limitation the rights to use, copy, modify,
16
* merge, publish, distribute, sublicense, and/or sell copies of the Software,
17
* and to permit persons to whom the Software is furnished to do so, subject to
18
* the following conditions:
19
*
20
* The above copyright notice and this permission notice shall be included in
21
* all copies or substantial portions of the Software.
22
*
23
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
24
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
25
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
26
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
27
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
28
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
29
* IN THE SOFTWARE.
30
*/
31
32
#include <
xen/interface/xen.h
>
33
#include <xen/page.h>
34
#include <
xen/grant_table.h
>
35
36
int
arch_gnttab_map_shared
(
xen_pfn_t
*frames,
unsigned
long
nr_gframes,
37
unsigned
long
max_nr_gframes,
38
void
**__shared)
39
{
40
return
-
ENOSYS
;
41
}
42
43
void
arch_gnttab_unmap
(
void
*
shared
,
unsigned
long
nr_gframes)
44
{
45
return
;
46
}
47
48
int
arch_gnttab_map_status
(
uint64_t
*frames,
unsigned
long
nr_gframes,
49
unsigned
long
max_nr_gframes,
50
grant_status_t
**__shared)
51
{
52
return
-
ENOSYS
;
53
}
Generated on Thu Jan 10 2013 13:03:30 for Linux Kernel by
1.8.2