Messages in this thread | | | Date | Wed, 25 Sep 2002 21:37:15 -0700 | From | Andrew Morton <> | Subject | Re: [patch 4/4] increase traffic on linux-kernel |
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Greg KH wrote: > > On Wed, Sep 25, 2002 at 09:09:08PM -0700, Andrew Morton wrote: > > > > Infrastructure to detect sleep-inside-spinlock bugs. Really only > > useful if compiled with CONFIG_PREEMPT=y. It prints out a whiny > > message and a stack backtrace if someone calls a function which might > > sleep from within an atomic region. > > Why not make this it's own config option, dependent on CONFIG_PREEMPT? >
With CONFIG_PREEMPT=n, it'll detect might-sleep-inside-interrupt bugs.
Some value there I guess. - 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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