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| author | Thomas Hellstrom <[email protected]> | 2014-04-15 18:25:48 +0200 |
|---|---|---|
| committer | Thomas Hellstrom <[email protected]> | 2014-04-24 08:45:25 +0200 |
| commit | cbd75e97a525e3819c02dc18bc2d67aa544c9e45 (patch) | |
| tree | eafb5b3d0e1d08759501e48ba135420acd968603 /tools/perf/scripts/python/Perf-Trace-Util/Context.c | |
| parent | abaafc0af9f74f8e6212a3bf54fb907358b40ad7 (diff) | |
drm/vmwgfx: Make sure user-space can't DMA across buffer object boundaries v2
We already check that the buffer object we're accessing is registered with
the file. Now also make sure that we can't DMA across buffer object boundaries.
v2: Code commenting update.
Cc: [email protected]
Signed-off-by: Thomas Hellstrom <[email protected]>
Reviewed-by: Jakob Bornecrantz <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/Context.c')
0 files changed, 0 insertions, 0 deletions