Re: [Qemu-devel] [Patch] virtio: security patch

2011-08-03 Thread Stefan Hajnoczi
On Wed, Aug 3, 2011 at 8:56 AM, Supriya Kannery wrote: > For security purpose, convert  'int i' to 'unsigned int i' in > virtio functions, so that range of index is restricted > to positive value. > > Signed-off-by: Supriya Kannery (supri...@linux.vnet.ibm.com) > > --- >  hw/virtio.c |   27 ++

[Qemu-devel] [Patch] virtio: security patch

2011-08-03 Thread Supriya Kannery
For security purpose, convert 'int i' to 'unsigned int i' in virtio functions, so that range of index is restricted to positive value. Signed-off-by: Supriya Kannery (supri...@linux.vnet.ibm.com) --- hw/virtio.c | 27 +-- hw/virtio.h |3 ++- 2 files changed, 19 ins