Alan Cox <[EMAIL PROTECTED]> wrote: > > On Sul, 2005-01-30 at 16:48, Russell King wrote: > > Unsolvable as the tty layer currently stands. tty needs to not call back > > into serial drivers when they supply read characters from their interrupt > > functions. > > The tty layer cannot fix this for now, and I don't intend to fix it. Fix > the serial driver: the fix is quite simple since you can keep a field in > the driver for now to detect recursive calling into the echo case and > don't relock.
Are we sure that the serial driver is the only one which will hit this deadlock? - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
