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| author | Michał Mirosław <mirq-linux@rere.qmqm.pl> | 2017-08-14 23:53:45 +0200 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2017-08-17 17:57:10 +0200 |
| commit | 68d890a3cca5a96a5443972922c84df89f6301e6 (patch) | |
| tree | 7ce0be4cd2aa28f31439234f164a4141bedc431b /drivers/gpu/drm/tegra/drm.h | |
| parent | 7664b2fa42b5e962dd9ffd9e386dc20cbc966176 (diff) | |
| download | linux-stable-68d890a3cca5a96a5443972922c84df89f6301e6.tar.gz linux-stable-68d890a3cca5a96a5443972922c84df89f6301e6.tar.bz2 linux-stable-68d890a3cca5a96a5443972922c84df89f6301e6.zip | |
drm/tegra: Fix NULL deref in debugfs/iova
When IOMMU is off, ->mm_lock is not initialized and ->mm is NULL.
Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/gpu/drm/tegra/drm.h')
0 files changed, 0 insertions, 0 deletions