Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski <kuba@xxxxxxxxxx>: On Mon, 17 Jun 2024 12:34:32 +0300 you wrote: > On 32bit systems, the "4 * max" multiply can overflow. Use kcalloc() > to do the allocation to prevent this. > > Fixes: 44c494c8e30e ("ptp: track available ptp vclocks information") > Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> > --- > v2: It's better to use kcalloc() instead of size_mul(). > > [...] Here is the summary with links: - [v2,net] ptp: fix integer overflow in max_vclocks_store https://git.kernel.org/netdev/net/c/81d23d2a2401 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html