On Mon, 2011-01-17 at 14:49 -0500, Mike Frysinger wrote: > On Mon, Jan 17, 2011 at 06:07, Peter Zijlstra wrote: > > Also, while reading through all this, I noticed the blackfin SMP code > > looks to be broken, it simply discards any IPI when low on memory. > > not really. see changelog of commit 73a400646b8e26615f3ef1a0a4bc0cd0d5bd284c. Ah, indeed, it appears my tree was simply out of date, very good!