108 	loff_t retval;  in default_llseek()  local
117 				retval = file->f_pos;  in default_llseek()
122 	retval = -EINVAL;  in default_llseek()
128 		retval = offset;  in default_llseek()
132 	return retval;  in default_llseek()
152 	off_t retval;  in SYSCALL_DEFINE3()  local
156 	retval = -EBADF;  in SYSCALL_DEFINE3()
161 	retval = -EINVAL;  in SYSCALL_DEFINE3()
164 		retval = res;  in SYSCALL_DEFINE3()
165 		if (res != (loff_t)retval)  in SYSCALL_DEFINE3()
166 			retval = -EOVERFLOW;	/* LFS: should only happen on 32 bit platforms */  in SYSCALL_DEFINE3()
170 	return retval;  in SYSCALL_DEFINE3()
178 	int retval;  in SYSCALL_DEFINE5()  local
183 	retval = -EBADF;  in SYSCALL_DEFINE5()
188 	retval = -EINVAL;  in SYSCALL_DEFINE5()
195 	retval = (int)offset;  in SYSCALL_DEFINE5()
197 		retval = -EFAULT;  in SYSCALL_DEFINE5()
199 			retval = 0;  in SYSCALL_DEFINE5()
204 	return retval;  in SYSCALL_DEFINE5()
219 	int retval = -EINVAL;  in rw_verify_area()  local
223 		return retval;  in rw_verify_area()
226 		return retval;  in rw_verify_area()
229 		retval = locks_mandatory_area(  in rw_verify_area()
232 		if (retval < 0)  in rw_verify_area()
233 			return retval;  in rw_verify_area()
235 	retval = security_file_permission(file,  in rw_verify_area()
237 	if (retval)  in rw_verify_area()
238 		return retval;  in rw_verify_area()
740 	ssize_t retval;  in do_sendfile()  local
746 	retval = -EBADF;  in do_sendfile()
752 	retval = -EINVAL;  in do_sendfile()
758 	retval = -ESPIPE;  in do_sendfile()
764 	retval = rw_verify_area(READ, in_file, ppos, count);  in do_sendfile()
765 	if (retval < 0)  in do_sendfile()
767 	count = retval;  in do_sendfile()
772 	retval = -EBADF;  in do_sendfile()
778 	retval = -EINVAL;  in do_sendfile()
782 	retval = rw_verify_area(WRITE, out_file, &out_file->f_pos, count);  in do_sendfile()
783 	if (retval < 0)  in do_sendfile()
785 	count = retval;  in do_sendfile()
791 	retval = -EINVAL;  in do_sendfile()
795 		retval = -EOVERFLOW;  in do_sendfile()
812 	retval = do_splice_direct(in_file, ppos, out_file, count, fl);  in do_sendfile()
814 	if (retval > 0) {  in do_sendfile()
815 		add_rchar(current, retval);  in do_sendfile()
816 		add_wchar(current, retval);  in do_sendfile()
822 		retval = -EOVERFLOW;  in do_sendfile()
829 	return retval;  in do_sendfile()