Messages in this thread | | | Date | Tue, 22 Apr 2014 12:53:56 -0400 | From | Rik van Riel <> | Subject | Re: [PATCH 1/6] x86: mm: clean up tlb flushing code |
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On 04/21/2014 02:24 PM, Dave Hansen wrote: > From: Dave Hansen <dave.hansen@linux.intel.com> > > The > > if (cpumask_any_but(mm_cpumask(mm), smp_processor_id()) < nr_cpu_ids) > > line of code is not exactly the easiest to audit, especially when > it ends up at two different indentation levels. This eliminates > one of the the copy-n-paste versions. It also gives us a unified > exit point for each path through this function. We need this in > a minute for our tracepoint. > > > Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Acked-by: Rik van Riel <riel@redhat.com>
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