Lines Matching refs:user_desc
22 int do_set_thread_area(struct user_desc *info) in do_set_thread_area()
38 int do_get_thread_area(struct user_desc *info) in do_get_thread_area()
76 static inline void clear_user_desc(struct user_desc* info) in clear_user_desc()
202 static int set_tls_entry(struct task_struct* task, struct user_desc *info, in set_tls_entry()
219 struct user_desc info; in arch_copy_tls()
239 static int get_tls_entry(struct task_struct *task, struct user_desc *info, in get_tls_entry()
278 SYSCALL_DEFINE1(set_thread_area, struct user_desc __user *, user_desc) in SYSCALL_DEFINE1() argument
280 struct user_desc info; in SYSCALL_DEFINE1()
286 if (copy_from_user(&info, user_desc, sizeof(info))) in SYSCALL_DEFINE1()
297 if (put_user(idx, &user_desc->entry_number)) in SYSCALL_DEFINE1()
313 struct user_desc __user *user_desc) in ptrace_set_thread_area() argument
315 struct user_desc info; in ptrace_set_thread_area()
320 if (copy_from_user(&info, user_desc, sizeof(info))) in ptrace_set_thread_area()
326 SYSCALL_DEFINE1(get_thread_area, struct user_desc __user *, user_desc) in SYSCALL_DEFINE1() argument
328 struct user_desc info; in SYSCALL_DEFINE1()
334 if (get_user(idx, &user_desc->entry_number)) in SYSCALL_DEFINE1()
341 if (copy_to_user(user_desc, &info, sizeof(info))) in SYSCALL_DEFINE1()
352 struct user_desc __user *user_desc) in ptrace_get_thread_area() argument
354 struct user_desc info; in ptrace_get_thread_area()
364 if (copy_to_user(user_desc, &info, sizeof(info))) in ptrace_get_thread_area()