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simply refer to it as "pfnmap > tracking". > > Signed-off-by: David Hildenbrand Reviewed-by: Lorenzo Stoakes > --- > drivers/gpu/drm/i915/i915_mm.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/i915/i915_mm.c b/drivers/gpu/drm/i915/i915_mm.c > index 76e2801619f09..c33bd3d830699 100644 > --- a/drivers/gpu/drm/i915/i915_mm.c > +++ b/drivers/gpu/drm/i915/i915_mm.c > @@ -100,7 +100,7 @@ int remap_io_mapping(struct vm_area_struct *vma, > > GEM_BUG_ON((vma->vm_flags & EXPECTED_FLAGS) != EXPECTED_FLAGS); > > - /* We rely on prevalidation of the io-mapping to skip track_pfn(). */ > + /* We rely on prevalidation of the io-mapping to skip pfnmap tracking. */ > r.mm = vma->vm_mm; > r.pfn = pfn; > r.prot = __pgprot((pgprot_val(iomap->prot) & _PAGE_CACHE_MASK) | > @@ -140,7 +140,7 @@ int remap_io_sg(struct vm_area_struct *vma, > }; > int err; > > - /* We rely on prevalidation of the io-mapping to skip track_pfn(). */ > + /* We rely on prevalidation of the io-mapping to skip pfnmap tracking. */ > GEM_BUG_ON((vma->vm_flags & EXPECTED_FLAGS) != EXPECTED_FLAGS); > > while (offset >= r.sgt.max >> PAGE_SHIFT) { > -- > 2.49.0 >