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| author |   Finn Thain <fthain@telegraphics.com.au> | 2016-12-31 19:56:26 -0500 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2017-02-07 16:56:19 +1100 |
| commit | fe73b582f179354e233e5deddbd274efe8d3bbb9 (patch) | |
| tree | 508e70bc6bc1e696ce0dc7143920ec97e49b929a /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | via-cuda: Add TREQ, TIP and TACK signal helpers (diff) | |
| download | linux-dev-fe73b582f179354e233e5deddbd274efe8d3bbb9.tar.xz linux-dev-fe73b582f179354e233e5deddbd274efe8d3bbb9.zip | |
via-cuda: Prevent read buffer overflow
If the Cuda driver does not enter the 'read_done' state for some
reason, it may continue in the 'reading' state until the buffer
overflows. Add a bounds check to prevent this.
Tested-by: Stan Johnson <userm57@yahoo.com>
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions