Re: [Xen-devel] [PATCH 1/2] x86/mm: Avoid NULL dereference when checking altp2m's for shareability

2016-07-28 Thread George Dunlap
On 27/07/16 19:08, Andrew Cooper wrote: > Coverity identifies that __get_gfn_type_access() unconditionally writes to its > type parameter under a number of circumstances. > > Signed-off-by: Andrew Cooper Reviewed-by: George Dunlap > --- >

[Xen-devel] [PATCH 1/2] x86/mm: Avoid NULL dereference when checking altp2m's for shareability

2016-07-27 Thread Andrew Cooper
Coverity identifies that __get_gfn_type_access() unconditionally writes to its type parameter under a number of circumstances. Signed-off-by: Andrew Cooper --- CC: Jan Beulich CC: Tim Deegan CC: George Dunlap