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| author | Marc Kleine-Budde <[email protected]> | 2016-12-05 11:44:23 +0100 |
|---|---|---|
| committer | Marc Kleine-Budde <[email protected]> | 2016-12-07 10:45:57 +0100 |
| commit | 332b05ca7a438f857c61a3c21a88489a21532364 (patch) | |
| tree | f30e326f3e623c103bc6e9735e7e958a90ecef20 /tools/perf/scripts/python/stackcollapse.py | |
| parent | bc3913a5378cd0ddefd1dfec6917cc12eb23a946 (diff) | |
can: raw: raw_setsockopt: limit number of can_filter that can be set
This patch adds a check to limit the number of can_filters that can be
set via setsockopt on CAN_RAW sockets. Otherwise allocations > MAX_ORDER
are not prevented resulting in a warning.
Reference: https://lkml.org/lkml/2016/12/2/230
Reported-by: Andrey Konovalov <[email protected]>
Tested-by: Andrey Konovalov <[email protected]>
Cc: linux-stable <[email protected]>
Signed-off-by: Marc Kleine-Budde <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions