diff options
| author | Philipp Stanner <[email protected]> | 2023-11-02 20:03:10 +0100 |
|---|---|---|
| committer | Takashi Iwai <[email protected]> | 2023-11-20 12:38:31 +0100 |
| commit | 5a77457232fa0453da4d3d5a7d530129944aeeb5 (patch) | |
| tree | 944d29988a4098e91b38df2d926dfb19b807a068 /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py | |
| parent | d04ce4113cb4e5c2deddcb161db42a25917f285f (diff) | |
ALSA: wavefront: copy userspace array safely
wavefront_fx.c utilizes memdup_user() to copy a userspace array. This
does not check for an overflow.
Use the new wrapper memdup_array_user() to copy the array more safely.
Suggested-by: Dave Airlie <[email protected]>
Signed-off-by: Philipp Stanner <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py')
0 files changed, 0 insertions, 0 deletions