Merge branch 'vmwgfx-fixes-4.15' of git://people.freedesktop.org/~thomash/linux into drm-fixes

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Two important fixes for vmwgfx.
The off-by-one fix could cause a malicious user to potentially crash the
kernel.
The framebuffer map cache fix can under some circumstances enable a user to
read from or write to freed pages.

* 'vmwgfx-fixes-4.15' of git://people.freedesktop.org/~thomash/linux:
  drm/vmwgfx: Potential off by one in vmw_view_add()
  drm/vmwgfx: Don't cache framebuffer maps

...

This commit is contained in:

Dave Airlie 2018-01-12 11:47:40 +10:00

parent c59beeaf15 0d9cac0ca0

commit 477d70b673

4 changed files with 15 additions and 36 deletions

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2

drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c

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6

drivers/gpu/drm/vmwgfx/vmwgfx_kms.c

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2

drivers/gpu/drm/vmwgfx/vmwgfx_kms.h

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41

drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c

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