Messages in this thread | | | Date | Thu, 13 Sep 2007 14:29:27 +0200 | From | Jiri Slaby <> | Subject | Re: 2.6.23-rc4-mm1: deadlock while mmaping video device |
| |
Andrew Morton napsal(a): > On Thu, 13 Sep 2007 13:43:43 +0200 Jiri Slaby <jirislaby@gmail.com> wrote: > >> Hi, >> >> I have this circular lock dependency on 2.6.23-rc4-mm1 when opening >> /dev/video0 and mmaping it. the v4l driver is stk11xx: >> http://www.fi.muni.cz/~xslaby/sklad/panics/mm-deadlock.png >> >> Using slub on x86_64 if that matters. >> >> For now, I'm unable to set up a netconsole, so only the picture linked above >> is the best I have. >> > > oop, I think you'll want this:
yes, thanks, -- http://www.fi.muni.cz/~xslaby/ Jiri Slaby faculty of informatics, masaryk university, brno, cz - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |