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Dan Carpenter authored
The members of struct llc_sock are unsigned so if we pass a negative value for "opt" it can cause a sign bug. Also it can cause an integer overflow when we multiply "opt * HZ". CC: stable@kernel.org Signed-off-by:
Dan Carpenter <error27@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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