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Date: Sun, 18 May 2008 04:16:23 +0200 From: Johannes Weiner <hannes@...urebad.de> To: Alan Cox <alan@...hat.com> CC: Jiri Slaby <jirislaby@...il.com>, Linux Kernel Mailing List <linux-kernel@...r.kernel.org> Subject: bug in `tty: BKL pushdown'? Hello! git-bisect thinks that 04f378b198da233ca0aca341b113dc6579d46123 broke my screen setup on the console in the following way: I run ncurses applications like less and emacs in a screen session. Since the above mentioned commit, a detach from screen followed by a reattach (screen -r or by unlocking the screen session after lock), these programs behave weird. Emacs does display mode-line updates in the next line each time which makes the screen scroll off. This behaviour is with vga=normal. On vga=791, the breakage _toggles_ between detach-reattach cycles. I.e. emacs breaks after the first detach-reattach and works properly again after the second one. I have yet to test a current kernel version with this patch reverted because I am too sleepy right now to solve the conflicts. If you need further information to debug this, please let me know. Hannes -- 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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