Re: [PATCH] vfio-pci/nvlink2: Fix potential VMA leak

On Tue, 7 May 2019 11:52:44 +1000 Sam Bobroff wrote: > On Mon, May 06, 2019 at 03:58:45PM -0600, Alex Williamson wrote: > > On Fri, 19 Apr 2019 17:37:17 +0200 > > Greg Kurz wrote: > > > > > If vfio_pci_register_dev_region() fails then we should rollback > > > previous changes, ie. unmap the

[PATCH] vfio-pci/nvlink2: Fix potential VMA leak

If vfio_pci_register_dev_region() fails then we should rollback previous changes, ie. unmap the ATSD registers. Signed-off-by: Greg Kurz --- drivers/vfio/pci/vfio_pci_nvlink2.c |2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/vfio/pci/vfio_pci_nvlink2.c