On Sun, 2012-02-12 at 10:43 +0100, Oliver Neukum wrote: > Am Sonntag, 12. Februar 2012, 07:00:41 schrieb Ben Hutchings: > > We must not allow the input buffer length to change while we're > > shuffling the buffer contents. We also mustn't clear the WDM_READ > > flag after more data might have arrived. Therefore move both of these > > into the spinlocked region at the bottom of wdm_read(). > > > > When reading desc->length without holding the iuspin lock, use > > ACCESS_ONCE() to ensure the compiler doesn't re-read it with > > inconsistent resu > > Hi, > > against which tree is this set of patches? linux-next for 20120210. Are there recent changes I've missed? Ben. -- Ben Hutchings The two most common things in the universe are hydrogen and stupidity.
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