Lines Matching refs:user_desc
23 int do_set_thread_area(struct user_desc *info) in do_set_thread_area()
39 int do_get_thread_area(struct user_desc *info) in do_get_thread_area()
74 static inline void clear_user_desc(struct user_desc* info) in clear_user_desc()
200 static int set_tls_entry(struct task_struct* task, struct user_desc *info, in set_tls_entry()
217 struct user_desc info; in arch_set_tls()
235 static int get_tls_entry(struct task_struct *task, struct user_desc *info, in get_tls_entry()
271 SYSCALL_DEFINE1(set_thread_area, struct user_desc __user *, user_desc) in SYSCALL_DEFINE1() argument
273 struct user_desc info; in SYSCALL_DEFINE1()
279 if (copy_from_user(&info, user_desc, sizeof(info))) in SYSCALL_DEFINE1()
290 if (put_user(idx, &user_desc->entry_number)) in SYSCALL_DEFINE1()
306 struct user_desc __user *user_desc) in ptrace_set_thread_area() argument
308 struct user_desc info; in ptrace_set_thread_area()
313 if (copy_from_user(&info, user_desc, sizeof(info))) in ptrace_set_thread_area()
319 SYSCALL_DEFINE1(get_thread_area, struct user_desc __user *, user_desc) in SYSCALL_DEFINE1() argument
321 struct user_desc info; in SYSCALL_DEFINE1()
327 if (get_user(idx, &user_desc->entry_number)) in SYSCALL_DEFINE1()
334 if (copy_to_user(user_desc, &info, sizeof(info))) in SYSCALL_DEFINE1()
345 struct user_desc __user *user_desc) in ptrace_get_thread_area() argument
347 struct user_desc info; in ptrace_get_thread_area()
357 if (copy_to_user(user_desc, &info, sizeof(info))) in ptrace_get_thread_area()