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| author | Thomas Hellstrom <thellstrom@vmware.com> | 2016-10-10 20:51:24 +0300 |
|---|---|---|
| committer | Sinclair Yeh <syeh@vmware.com> | 2016-10-10 21:15:04 +0300 |
| commit | 51ab70bed997f64f091a639dbe22b629725a7faf (patch) | |
| tree | 4f71f2626a0b7f7f57e1b8ca3cbcc37cd434b541 /scripts/gcc-plugins/cyc_complexity_plugin.c | |
| parent | 728c3b53995f71e4b175d5939b8ba3211b6bc34d (diff) | |
| download | linux-51ab70bed997f64f091a639dbe22b629725a7faf.tar.xz | |
drm/vmwgfx: Limit the user-space command buffer size
With older hardware versions, the user could specify arbitrarily large
command buffer sizes, causing a vmalloc / vmap space exhaustion.
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Signed-off-by: Sinclair Yeh <syeh@vmware.com>
Cc: stable@vger.kernel.org
Diffstat (limited to 'scripts/gcc-plugins/cyc_complexity_plugin.c')
0 files changed, 0 insertions, 0 deletions