Re: [PATCH net-next] tipc: re-order conditions in tipc_crypto_key_rcv()
From: Simon Horman <horms@kernel.org>
Date: 2025-01-17 18:02:34
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kernel-janitors, lkml
On Fri, Jan 17, 2025 at 12:36:14PM +0300, Dan Carpenter wrote:
On a 32bit system the "keylen + sizeof(struct tipc_aead_key)" math could have an integer wrapping issue. It doesn't matter because the "keylen" is checked on the next line, but just to make life easier for static analysis tools, let's re-order these conditions and avoid the integer overflow. Signed-off-by: Dan Carpenter <redacted>
Reviewed-by: Simon Horman <horms@kernel.org>