1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef _LINUX_VDSO_DATASTORE_H
3 #define _LINUX_VDSO_DATASTORE_H
4 
5 #include <linux/mm_types.h>
6 
7 extern const struct vm_special_mapping vdso_vvar_mapping;
8 struct vm_area_struct *vdso_install_vvar_mapping(struct mm_struct *mm, unsigned long addr);
9 
10 #endif /* _LINUX_VDSO_DATASTORE_H */
11