diff options
| author | Alex Gonzalez <alex.gonzalez@digi.com> | 2011-07-14 17:53:52 +0200 |
|---|---|---|
| committer | Alex Gonzalez <alex.gonzalez@digi.com> | 2011-08-01 09:51:46 +0200 |
| commit | c0424a10eb1a7667e6cce67a00516447335cef9b (patch) | |
| tree | af7589a4de2cdb29d0ead7fdd778615aa12ef6b6 /include | |
| parent | 602ad2c982538d6cda3e41d7f113f1703919b4b0 (diff) | |
Revert "Android MM: Add anonymous shared memory subsystem"
This reverts commit 142d439b5804fc734ad892486a163be369ed6992.
This belongs in the Android branch.
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ashmem.h | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/include/linux/ashmem.h b/include/linux/ashmem.h deleted file mode 100644 index 1976b10ef93e..000000000000 --- a/include/linux/ashmem.h +++ /dev/null @@ -1,48 +0,0 @@ -/* - * include/linux/ashmem.h - * - * Copyright 2008 Google Inc. - * Author: Robert Love - * - * This file is dual licensed. It may be redistributed and/or modified - * under the terms of the Apache 2.0 License OR version 2 of the GNU - * General Public License. - */ - -#ifndef _LINUX_ASHMEM_H -#define _LINUX_ASHMEM_H - -#include <linux/limits.h> -#include <linux/ioctl.h> - -#define ASHMEM_NAME_LEN 256 - -#define ASHMEM_NAME_DEF "dev/ashmem" - -/* Return values from ASHMEM_PIN: Was the mapping purged while unpinned? */ -#define ASHMEM_NOT_PURGED 0 -#define ASHMEM_WAS_PURGED 1 - -/* Return values from ASHMEM_GET_PIN_STATUS: Is the mapping pinned? */ -#define ASHMEM_IS_UNPINNED 0 -#define ASHMEM_IS_PINNED 1 - -struct ashmem_pin { - __u32 offset; /* offset into region, in bytes, page-aligned */ - __u32 len; /* length forward from offset, in bytes, page-aligned */ -}; - -#define __ASHMEMIOC 0x77 - -#define ASHMEM_SET_NAME _IOW(__ASHMEMIOC, 1, char[ASHMEM_NAME_LEN]) -#define ASHMEM_GET_NAME _IOR(__ASHMEMIOC, 2, char[ASHMEM_NAME_LEN]) -#define ASHMEM_SET_SIZE _IOW(__ASHMEMIOC, 3, size_t) -#define ASHMEM_GET_SIZE _IO(__ASHMEMIOC, 4) -#define ASHMEM_SET_PROT_MASK _IOW(__ASHMEMIOC, 5, unsigned long) -#define ASHMEM_GET_PROT_MASK _IO(__ASHMEMIOC, 6) -#define ASHMEM_PIN _IOW(__ASHMEMIOC, 7, struct ashmem_pin) -#define ASHMEM_UNPIN _IOW(__ASHMEMIOC, 8, struct ashmem_pin) -#define ASHMEM_GET_PIN_STATUS _IO(__ASHMEMIOC, 9) -#define ASHMEM_PURGE_ALL_CACHES _IO(__ASHMEMIOC, 10) - -#endif /* _LINUX_ASHMEM_H */ |