Re: [Xen-devel] memory corruption in HYPERVISOR_physdev_op()

2012-10-16 Thread Jan Beulich
On 15.10.12 at 12:27, Ian Campbell ian.campb...@citrix.com wrote: My static analyzer complains about potential memory corruption in HYPERVISOR_physdev_op() arch/x86/include/asm/xen/hypercall.h 389 static inline int 390 HYPERVISOR_physdev_op(int cmd, void *arg) 391 { 392

Re: [Xen-devel] memory corruption in HYPERVISOR_physdev_op()

2012-10-15 Thread Jan Beulich
On 15.10.12 at 12:27, Ian Campbell ian.campb...@citrix.com wrote: On Fri, 2012-09-14 at 14:24 +0300, Dan Carpenter wrote: My static analyzer complains about potential memory corruption in HYPERVISOR_physdev_op() arch/x86/include/asm/xen/hypercall.h 389 static inline int 390

Re: [Xen-devel] memory corruption in HYPERVISOR_physdev_op()

2012-10-15 Thread Ian Campbell
On Mon, 2012-10-15 at 11:48 +0100, Jan Beulich wrote: On 15.10.12 at 12:27, Ian Campbell ian.campb...@citrix.com wrote: On Fri, 2012-09-14 at 14:24 +0300, Dan Carpenter wrote: My static analyzer complains about potential memory corruption in HYPERVISOR_physdev_op()

Re: [Xen-devel] memory corruption in HYPERVISOR_physdev_op()

2012-10-15 Thread Jan Beulich
On 15.10.12 at 12:58, Ian Campbell ian.campb...@citrix.com wrote: On Mon, 2012-10-15 at 11:48 +0100, Jan Beulich wrote: On 15.10.12 at 12:27, Ian Campbell ian.campb...@citrix.com wrote: On Fri, 2012-09-14 at 14:24 +0300, Dan Carpenter wrote: My static analyzer complains about potential