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Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152/* SPDX-License-Identifier: GPL-2.0 *//* * Copyright (C) 2020 Collabora Ltd. */#ifndef _SYSCALL_USER_DISPATCH_H#define _SYSCALL_USER_DISPATCH_H
#include <linux/thread_info.h>#include <linux/syscall_user_dispatch_types.h>
#ifdef CONFIG_GENERIC_ENTRY
int set_syscall_user_dispatch(unsigned long mode, unsigned long offset, unsigned long len, char __user *selector);
#define clear_syscall_work_syscall_user_dispatch(tsk) \ clear_task_syscall_work(tsk, SYSCALL_USER_DISPATCH)
int syscall_user_dispatch_get_config(struct task_struct *task, unsigned long size, void __user *data);
int syscall_user_dispatch_set_config(struct task_struct *task, unsigned long size, void __user *data);
#else
static inline int set_syscall_user_dispatch(unsigned long mode, unsigned long offset, unsigned long len, char __user *selector){ return -EINVAL;}
static inline void clear_syscall_work_syscall_user_dispatch(struct task_struct *tsk){}
static inline int syscall_user_dispatch_get_config(struct task_struct *task, unsigned long size, void __user *data){ return -EINVAL;}
static inline int syscall_user_dispatch_set_config(struct task_struct *task, unsigned long size, void __user *data){ return -EINVAL;}
#endif /* CONFIG_GENERIC_ENTRY */
#endif /* _SYSCALL_USER_DISPATCH_H */