tags 694720 + upstream patch moreinfo forwarded 694720 http://thread.gmane.org/gmane.linux.serial/9621 fixed 694720 linux/3.5-1~experimental.1 severity 694720 important quit
Hi Ilya, Ilya Zykov wrote: (out of order for convenience) > BUG: unable to handle kernel NULL pointer dereference at 00000004 > [ 1910.660041] IP: [<c11d2b44>] tty_insert_flip_string_fixed_flag+0x46/0x7c [...] > The root of problem is carelessly use buffer flushing, then another thread can > write to it. > Main kernel accept the other patch for resolve this and relative problem: > https://lkml.org/lkml/2012/3/14/552 That's c56a00a16571 tty: hold lock across tty buffer finding and buffer filling which was applied upstream during the 3.5 merge window. > My patch resolve this problem better and clear. IMHO: > https://lkml.org/lkml/2012/11/27/599 Based on the length of the patch, I think we'd be happier to take this simpler one, assuming it gets applied upstream and works. Have you tried resending it with a clarified description? Hope that helps, Jonathan -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20121130081836.GD28232@elie.Belkin
