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net/softnic: fix integer overflow

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Fixed integer overflow by casting hard_rate to uint64_t type.

Coverity issue: 195020
Fixes: 8316b9816b ("net/softnic: support traffic management")

Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
This commit is contained in:
Jasvinder Singh 2017-10-19 10:39:45 +01:00 committed by Ferruh Yigit
parent da101321e7
commit 762be1b25b
1 changed files with 1 additions and 1 deletions
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2
drivers/net/softnic/rte_eth_softnic_tm.c
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@ -47,7 +47,7 @@
int
tm_params_check(struct pmd_params *params, uint32_t hard_rate)
{
uint64_t hard_rate_bytes_per_sec = hard_rate * BYTES_IN_MBPS;
uint64_t hard_rate_bytes_per_sec = (uint64_t)hard_rate * BYTES_IN_MBPS;
uint32_t i;
/* rate */