| /* SPDX-License-Identifier: GPL-2.0 OR Apache-2.0 */ |
| /* |
| * include/linux/ashmem.h |
| * |
| * Copyright 2008 Google Inc. |
| * Author: Robert Love |
| */ |
| |
| #ifndef _LINUX_ASHMEM_H |
| #define _LINUX_ASHMEM_H |
| |
| #include <linux/limits.h> |
| #include <linux/ioctl.h> |
| #include <linux/compat.h> |
| |
| #include "uapi/ashmem.h" |
| |
| /* support of 32bit userspace on 64bit platforms */ |
| #ifdef CONFIG_COMPAT |
| #define COMPAT_ASHMEM_SET_SIZE _IOW(__ASHMEMIOC, 3, compat_size_t) |
| #define COMPAT_ASHMEM_SET_PROT_MASK _IOW(__ASHMEMIOC, 5, unsigned int) |
| #endif |
| |
| int is_ashmem_file(struct file *file); |
| |
| #endif /* _LINUX_ASHMEM_H */ |
