On Mon, Aug 26, 2019 at 11:02:12AM -0700, Ralph Campbell wrote:
>
> On 8/24/19 3:37 PM, Christoph Hellwig wrote:
> > On Fri, Aug 23, 2019 at 03:17:52PM -0700, Ralph Campbell wrote:
> > > Although hmm_range_fault() calls find_vma() to make sure that a vma exists
> > > before calling
On 8/26/19 11:09 AM, Jason Gunthorpe wrote:
On Mon, Aug 26, 2019 at 11:02:12AM -0700, Ralph Campbell wrote:
On 8/24/19 3:37 PM, Christoph Hellwig wrote:
On Fri, Aug 23, 2019 at 03:17:52PM -0700, Ralph Campbell wrote:
Although hmm_range_fault() calls find_vma() to make sure that a vma exists
On 8/24/19 3:37 PM, Christoph Hellwig wrote:
On Fri, Aug 23, 2019 at 03:17:52PM -0700, Ralph Campbell wrote:
Although hmm_range_fault() calls find_vma() to make sure that a vma exists
before calling walk_page_range(), hmm_vma_walk_hole() can still be called
with walk->vma == NULL if the start
Although hmm_range_fault() calls find_vma() to make sure that a vma exists
before calling walk_page_range(), hmm_vma_walk_hole() can still be called
with walk->vma == NULL if the start and end address are not contained
within the vma range.
hmm_range_fault() /* calls find_vma() but no range
