Messages in this thread | | | Date | Sun, 14 Jun 2009 11:32:22 +0300 | Subject | Re: tty_ldisc_try_get(): BUG kmalloc-8: Poison overwritten | From | Pekka Enberg <> |
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On Sun, Jun 14, 2009 at 11:20 AM, Pekka Enberg<penberg@cs.helsinki.fi> wrote: >> You could add something like >> >> WARN_ON(ld->refcount == 0x6b) >> >> to tty_ldisc_deref() to see if that triggers.
On Sun, Jun 14, 2009 at 11:30 AM, Pekka Enberg<penberg@cs.helsinki.fi> wrote: > Make that > > WARN_ON(ld->refcount == (int)0xa56b6b6b) > > instead.
And oh, kmemcheck should be able to catch this too. :-) -- 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/
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