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Message-Id: <20071107.012906.171422435.davem@davemloft.net> Date: Wed, 07 Nov 2007 01:29:06 -0800 (PST) From: David Miller <davem@...emloft.net> To: alan@...rguk.ukuu.org.uk Cc: linux-kernel@...r.kernel.org Subject: Re: [PATCH 1/3]: tty - fix network driver interactions with TCGET/SET calls From: Alan Cox <alan@...rguk.ukuu.org.uk> Date: Fri, 2 Nov 2007 15:33:29 +0000 > Dave Miller noted various cases where line disciplines for things like > ppp go poking around in termios themselves in ways that broke with the > new termios code. Rather than have them all learning about termios > internals provide proper methods for this > > - tty_mode_ioctl() > > This handles all the terminal mode handling for speed/carrier etc > and none of the methods are ldisc dependant so they can be called by any > user > > - tty_perform_flush() > > This extracts the flush functionality and enables pppd the ppp > layer to share it cleanly. > > > The existing n_tty_ioctl code is refactored in this patch to provide the > new functions and to call them itself appropriately. This patch has no > (intended) behaviour changes and simply prepares for the other fixes. > > Signed-off-by: Alan Cox <alan@...hat.com> Patch applied. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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