Messages in this thread |  | | | Date | Fri, 26 Oct 2007 04:23:41 -0700 (PDT) | | Subject | Re: [PATCH] napi: use non-interruptible sleep in napi_disable | | From | David Miller <> |
From: Jeff Garzik <jeff@garzik.org> Date: Thu, 25 Oct 2007 01:10:32 -0400
> Benjamin Herrenschmidt wrote: > > The current napi_disable() uses msleep_interruptible() but doesn't > > (and can't) exit in case there's a signal, thus ending up doing a > > hot spin without a cpu_relax. Use uninterruptible sleep instead. > > > > Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> ... > ACK
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