Re: [Xen-devel] [PATCH] xen/privcmd: fix static checker warning

2018-06-07 Thread Juergen Gross
n Carpenter >> >> Subject: Re: [Xen-devel] [PATCH] xen/privcmd: fix static checker warning >> >> On 07/06/18 11:21, Paul Durrant wrote: >>> Commit 3ad0876554ca ("xen/privcmd: add >> IOCTL_PRIVCMD_MMAP_RESOURCE") >>> introduced a static checker w

Re: [Xen-devel] [PATCH] xen/privcmd: fix static checker warning

2018-06-07 Thread Paul Durrant
> -Original Message- > From: Andrew Cooper > Sent: 07 June 2018 11:28 > To: Paul Durrant ; xen-devel@lists.xenproject.org; > linux-ker...@vger.kernel.org > Cc: Juergen Gross ; Boris Ostrovsky > ; Dan Carpenter > > Subject: Re: [Xen-devel] [PATCH] xen/privcmd:

Re: [Xen-devel] [PATCH] xen/privcmd: fix static checker warning

2018-06-07 Thread Andrew Cooper
On 07/06/18 11:21, Paul Durrant wrote: > Commit 3ad0876554ca ("xen/privcmd: add IOCTL_PRIVCMD_MMAP_RESOURCE") > introduced a static checker warning: > > drivers/xen/privcmd.c:827 privcmd_ioctl_mmap_resource() > warn: passing casted pointer 'pfns' to 'xen_remap_domain_mfn_array()' > 64 v