On Fri, Sep 21, 2007 at 04:40:55AM +0200, Mike Galbraith wrote: > On Thu, 2007-09-20 at 21:48 +0200, Willy Tarreau wrote: > > > I don't know if this is relevant, but 4294966399 in nr_uninterruptible > > for cpu#0 equals -897, exactly the negation of cpu1.nr_uninterruptible. > > I don't know if this rings a bell for someone or if it's a completely > > useless comment, but just in case... > > A task can block on one cpu, and wake up on another, which isn't > tracked, hence the fishy looking numbers. The true nr_uninterruptible > is the sum of all.
OK, thanks Mike for this clarification. Willy - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/