tree 80cb8ec5f4990a80b61a5b6707fd09d808ca64fd
parent 406089d01562f1e2bf9f089fd7637009ebaad589
author Alex Williamson <alex.williamson@redhat.com> 1358271926 -0700
committer Alex Williamson <alex.williamson@redhat.com> 1358271926 -0700

vfio-pci: Fix buffer overfill

A read from a range hidden from the user (ex. MSI-X vector table)
attempts to fill the user buffer up to the end of the excluded range
instead of up to the requested count.  Fix it.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Cc: stable@vger.kernel.org