diff options
| author | Thomas Hellstrom <thellstrom@vmware.com> | 2012-06-12 13:28:42 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-06-17 11:21:24 -0700 |
| commit | e82c95f9f0cb025da8e1af6df1c29080a78d0f84 (patch) | |
| tree | 2c4b9ff3e19e1786fab109c36ec62817591d0006 /fs | |
| parent | cc62e8bf1f779a54369e71e665211140a254df5c (diff) | |
drm/ttm: Fix buffer object metadata accounting regression v2
commit a393c730ab69617c3291a3b0b2a228c9be2fc28c upstream.
A regression was introduced in the 3.3 rc series, commit
"drm/ttm: simplify memory accounting for ttm user v2",
causing the metadata of buffer objects created using the ttm_bo_create()
function to be accounted twice.
That causes massive leaks with the vmwgfx driver running for example
SpecViewperf Catia-03 test 2, eventually killing the app.
Furthermore, the same commit introduces a regression where
metadata accounting is leaked if a buffer object is
initialized with an illegal size. This is also fixed with this commit.
v2: Fixed an error path and removed an unused variable.
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions