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| author | Gustavo A. R. Silva <[email protected]> | 2023-09-15 13:16:26 -0600 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2023-09-18 09:38:32 +0100 |
| commit | 2506a91734754de690869824fb0d1ac592ec1266 (patch) | |
| tree | 3a6ef8a7c7f2792e405cc3a34460366469f51f92 /tools/perf/scripts/python/arm-cs-trace-disasm.py | |
| parent | a2713257ee2be22827d7bc248302d408c91bfb95 (diff) | |
tipc: Use size_add() in calls to struct_size()
If, for any reason, the open-coded arithmetic causes a wraparound,
the protection that `struct_size()` adds against potential integer
overflows is defeated. Fix this by hardening call to `struct_size()`
with `size_add()`.
Fixes: e034c6d23bc4 ("tipc: Use struct_size() helper")
Signed-off-by: Gustavo A. R. Silva <[email protected]>
Reviewed-by: Kees Cook <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/arm-cs-trace-disasm.py')
0 files changed, 0 insertions, 0 deletions