Messages in this thread | | | Date | Thu, 24 Apr 2014 09:49:23 +0100 | From | Mel Gorman <> | Subject | Re: [PATCH 3/6] x86: mm: fix missed global TLB flush stat |
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On Mon, Apr 21, 2014 at 11:24:22AM -0700, Dave Hansen wrote: > > From: Dave Hansen <dave.hansen@linux.intel.com> > > If we take the > > if (end == TLB_FLUSH_ALL || vmflag & VM_HUGETLB) { > local_flush_tlb(); > goto out; > } > > path out of flush_tlb_mm_range(), we will have flushed the tlb, > but not incremented NR_TLB_LOCAL_FLUSH_ALL. This unifies the > way out of the function so that we always take a single path when > doing a full tlb flush. > > Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Acked-by: Mel Gorman <mgorman@suse.de>
-- Mel Gorman SUSE Labs
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