Am Montag, 21. März 2011, 16:52:25 schrieb Toby Gray: > When sending large quantities of data through a CDC ACM channel it is possible > for data to be lost when attempting to copy the data to the tty buffer. This > occurs due to the return value from tty_insert_flip_string not being checked. > > This patch adds checking for how many bytes have been inserted into the tty > buffer and returns any remaining bytes back to the filled read buffer list. > Have you tested whether the driver recovers from running out of buffers? Other than that it is looking good to me. Regards Oliver -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
