xen-gntdev: prevent using UNMAP_NOTIFY_CLEAR_BYTE on read-only mappings
authorDaniel De Graaf <dgdegra@tycho.nsa.gov>
Wed, 9 Feb 2011 23:15:50 +0000 (18:15 -0500)
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Mon, 14 Feb 2011 19:16:23 +0000 (14:16 -0500)
commit9960be970cea52c1cb7d7c747ff6da367e1c01b5
tree24f7ca668f8dc5b354573a784d5ffe69ca7ba3ca
parent12996fc38a2d760f3b30c9ceae26d0eeb92fe52d
xen-gntdev: prevent using UNMAP_NOTIFY_CLEAR_BYTE on read-only mappings

Signed-off-by: Daniel De Graaf <dgdegra@tycho.nsa.gov>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
drivers/xen/gntdev.c