On Wed, Nov 29, 2017 at 10:05:51AM -0800, Dan Williams wrote: > Until there is a solution to the dma-to-dax vs truncate problem it is > not safe to allow RDMA to create long standing memory registrations > against filesytem-dax vmas. > > Cc: Sean Hefty <[email protected]> > Cc: Doug Ledford <[email protected]> > Cc: Hal Rosenstock <[email protected]> > Cc: Jeff Moyer <[email protected]> > Cc: Ross Zwisler <[email protected]> > Cc: Jason Gunthorpe <[email protected]> > Cc: <[email protected]> > Cc: <[email protected]> > Fixes: 3565fce3a659 ("mm, x86: get_user_pages() for dax mappings") > Reported-by: Christoph Hellwig <[email protected]> > Reviewed-by: Christoph Hellwig <[email protected]> > Signed-off-by: Dan Williams <[email protected]> > drivers/infiniband/core/umem.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-)
No problem here with drivers/rdma. This will go through another tree with the rest of the series? In which case here is a co-maintainer ack for this patch: Acked-by: Jason Gunthorpe <[email protected]> Dan, can you please update my address to [email protected], thanks :) Jason
