16 				  struct file_handle __user *ufh,  in do_sys_name_to_handle()
20 	struct file_handle f_handle;  in do_sys_name_to_handle()
22 	struct file_handle *handle = NULL;  in do_sys_name_to_handle()
32 	if (copy_from_user(&f_handle, ufh, sizeof(struct file_handle)))  in do_sys_name_to_handle()
38 	handle = kmalloc(sizeof(struct file_handle) + f_handle.handle_bytes,  in do_sys_name_to_handle()
73 			 sizeof(struct file_handle) + handle_bytes))  in do_sys_name_to_handle()
93 		struct file_handle __user *, handle, int __user *, mnt_id,  in SYSCALL_DEFINE5()
138 static int do_handle_to_path(int mountdirfd, struct file_handle *handle,  in do_handle_to_path()
166 static int handle_to_path(int mountdirfd, struct file_handle __user *ufh,  in handle_to_path()
170 	struct file_handle f_handle;  in handle_to_path()
171 	struct file_handle *handle = NULL;  in handle_to_path()
182 	if (copy_from_user(&f_handle, ufh, sizeof(struct file_handle))) {  in handle_to_path()
191 	handle = kmalloc(sizeof(struct file_handle) + f_handle.handle_bytes,  in handle_to_path()
199 			   sizeof(struct file_handle) +  in handle_to_path()
214 		    struct file_handle __user *ufh, int open_flag)  in do_handle_open()
255 		struct file_handle __user *, handle,  in SYSCALL_DEFINE3()