Hello:
This patch was applied to netdev/net-next.git (main) by Jakub Kicinski kuba@kernel.org:
On Thu, 16 Jan 2025 09:30:37 +0800 you wrote:
From: Liu Ye liuye@kylinos.cn
Address Null pointer dereference in rtattr_pack.
Flagged by cppcheck as: tools/testing/selftests/net/ipsec.c:230:25: warning: Possible null pointer dereference: payload [nullPointer] memcpy(RTA_DATA(attr), payload, size); ^ tools/testing/selftests/net/ipsec.c:1618:54: note: Calling function 'rtattr_pack', 4th argument 'NULL' value is 0 if (rtattr_pack(&req.nh, sizeof(req), XFRMA_IF_ID, NULL, 0)) { ^ tools/testing/selftests/net/ipsec.c:230:25: note: Null pointer dereference memcpy(RTA_DATA(attr), payload, size); ^ Fixes: 70bfdf62e93a ("selftests/net/ipsec: Add test for xfrm_spdattr_type_t") Signed-off-by: Liu Ye liuye@kylinos.cn
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Here is the summary with links: - [net,V3] selftests/net/ipsec: Fix Null pointer dereference in rtattr_pack() https://git.kernel.org/netdev/net-next/c/3a0b7fa09521
You are awesome, thank you!