> So, it will use the 64kb limit at least few paths, and I'm not sure > though, non-n_tty path (e.g. ppp) doesn't use tty_write_room() check > always. It may not be consistent if we removed pty_space() in pty_write().
The correct behaviour for most network protocols to overflow is to drop packets so the behaviour of not checking was intentional. Alan -- To unsubscribe from this list: send the line "unsubscribe kernel-testers" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
