From: Alex Williamson <alex.williamson@redhat.com>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [PULL 05/11] vfio/common: cleanup in vfio_region_finalize
Date: Tue, 13 Mar 2018 14:18:21 -0600 [thread overview]
Message-ID: <20180313201821.2327.36074.stgit@gimli.home> (raw)
In-Reply-To: <20180313201415.2327.62402.stgit@gimli.home>
From: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed by: Kirti Wankhede <kwankhede@nvidia.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
---
hw/vfio/common.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/hw/vfio/common.c b/hw/vfio/common.c
index f895e3c3359a..6a8203a53245 100644
--- a/hw/vfio/common.c
+++ b/hw/vfio/common.c
@@ -858,6 +858,13 @@ void vfio_region_finalize(VFIORegion *region)
g_free(region->mmaps);
trace_vfio_region_finalize(region->vbasedev->name, region->nr);
+
+ region->mem = NULL;
+ region->mmaps = NULL;
+ region->nr_mmaps = 0;
+ region->size = 0;
+ region->flags = 0;
+ region->nr = 0;
}
void vfio_region_mmaps_set_enabled(VFIORegion *region, bool enabled)
next prev parent reply other threads:[~2018-03-13 20:18 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-13 20:17 [Qemu-devel] [PULL 00/11] vfio updates for QEMU-2.12 soft freeze Alex Williamson
2018-03-13 20:17 ` [Qemu-devel] [PULL 01/11] standard-headers: add drm/drm_fourcc.h Alex Williamson
2018-03-13 20:17 ` [Qemu-devel] [PULL 02/11] ui/pixman: add qemu_drm_format_to_pixman() Alex Williamson
2018-03-13 20:18 ` [Qemu-devel] [PULL 03/11] console: minimal hotplug suport Alex Williamson
2018-03-13 20:18 ` [Qemu-devel] [PULL 04/11] secondary-vga: properly close QemuConsole on unplug Alex Williamson
2018-03-13 20:18 ` Alex Williamson [this message]
2018-03-13 20:18 ` [Qemu-devel] [PULL 06/11] vfio/display: core & wireup Alex Williamson
2018-03-13 20:18 ` [Qemu-devel] [PULL 07/11] vfio/display: adding region support Alex Williamson
2018-03-13 20:18 ` [Qemu-devel] [PULL 08/11] vfio/display: adding dmabuf support Alex Williamson
2018-03-13 20:18 ` [Qemu-devel] [PULL 09/11] vfio/pci: Relax DMA map errors for MMIO regions Alex Williamson
2018-03-13 20:19 ` [Qemu-devel] [PULL 10/11] vfio-pci: Allow mmap of MSIX BAR Alex Williamson
2018-03-13 20:19 ` [Qemu-devel] [PULL 11/11] ppc/spapr, vfio: Turn off MSIX emulation for VFIO devices Alex Williamson
2018-03-16 11:03 ` [Qemu-devel] [PULL 00/11] vfio updates for QEMU-2.12 soft freeze Peter Maydell
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