Messages in this thread | | | Date | Mon, 16 Feb 2004 09:13:55 +0800 (WST) | From | Ian Kent <> | Subject | Re: [NFS] nfs or autofs related hangs |
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On Sun, 15 Feb 2004, Rusty Russell wrote:
> In message <Pine.LNX.4.58.0402082326270.5926@raven.themaw.net> you write: > > +static spinlock_t waitq_lock __cacheline_aligned_in_smp = SPIN_LOCK_UNLOCKED; > > Is this __cacheline_aligned_in_smp really required? >
I must admit I put this together without much thought with a "cut and paste".
But, please tell me. I'm not entirely clear on what conditions I should be concerned about blowing the cache.
Ian
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