On 10/25/2017 11:08 AM, Juergen Gross wrote: > In case gntdev_mmap() succeeds only partially in mapping grant pages > it will leave some vital information uninitialized needed later for > cleanup. This will lead to an out of bounds array access when unmapping > the already mapped pages. > > So just initialize the data needed for unmapping the pages a little bit > earlier. > > Cc: <[email protected]> > Reported-by: Arthur Borsboom <[email protected]> > Signed-off-by: Juergen Gross <[email protected]>
Reviewed-by: Boris Ostrovsky <[email protected]>
