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net/iavf: fix memory leak

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Set an invalid quanta size from devargs will cause memory leak and this
is reported by coverity.

The patch fix the issue by correcting the error handle.

Coverity issue: 378017
Fixes: b14e8a57b9 ("net/iavf: support quanta size configuration")

Signed-off-by: Wenjun Wu <wenjun1.wu@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
This commit is contained in:
Wenjun Wu 2022-05-10 08:54:25 +08:00 committed by Qi Zhang
parent c98600d4be
commit f3548646db
1 changed files with 2 additions and 1 deletions
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3
drivers/net/iavf/iavf_ethdev.c
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@ -2188,7 +2188,8 @@ static int iavf_parse_devargs(struct rte_eth_dev *dev)
if (ad->devargs.quanta_size < 256 || ad->devargs.quanta_size > 4096 ||
ad->devargs.quanta_size & 0x40) {
PMD_INIT_LOG(ERR, "invalid quanta size\n");
return -EINVAL;
ret = -EINVAL;
goto bail;
}
bail: