[PATCH 0/2] xen/gntdev: sanitize user interface handling

[Juergen Gross]

The Xen gntdev driver's checking of the number of allowed mapped pages
is in need of some sanitizing work.

Juergen Gross (2):
  xen/gntdev: replace global limit of mapped pages by limit per call
  xen/gntdev: switch from kcalloc() to kvcalloc()

 drivers/xen/gntdev-common.h |  2 +-
 drivers/xen/gntdev-dmabuf.c | 11 +++-------
 drivers/xen/gntdev.c        | 52 ++++++++++++++++++---------------------------
 3 files changed, 25 insertions(+), 40 deletions(-)

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2.16.4