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| author | Gerd Hoffmann <kraxel@redhat.com> | 2019-06-28 09:23:57 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2019-07-03 08:57:09 +0200 |
| commit | a7f85e03b94ffaca75332cddf06426fc85ac611a (patch) | |
| tree | 74ba1f18eebadd92f7f39b9c43ec8efffab0c269 /hw/display/omap_lcd_template.h | |
| parent | 506179e42112be77bfd071f050b15762d3b2cd43 (diff) | |
virtio-gpu: fix unmap in error path
We land here in case not everything we've asked for could be mapped.
So unmap only the bytes which have actually been mapped.
Also we didn't access anything, so acces_len can be 0.
Reported-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Li Qiang <liq3ea@gmail.com>
Message-id: 20190628072357.31782-1-kraxel@redhat.com
Diffstat (limited to 'hw/display/omap_lcd_template.h')
0 files changed, 0 insertions, 0 deletions