| commit | 38318f23a7ef86a8b1862e5e8078c4de121960c3 | [log] [tgz] |
|---|---|---|
| author | Yunjian Wang <wangyunjian@huawei.com> | Mon Apr 12 22:41:18 2021 +0800 |
| committer | Tony Nguyen <anthony.l.nguyen@intel.com> | Fri May 07 09:35:49 2021 -0700 |
| tree | 6b42cf8cfff18559520bcaae40ffc12c7f920c29 | |
| parent | ae4393dfd472b194c90d75d2123105fb5ed59b04 [diff] |
i40e: Fix use-after-free in i40e_client_subtask()
Currently the call to i40e_client_del_instance frees the object
pf->cinst, however pf->cinst->lan_info is being accessed after
the free. Fix this by adding the missing return.
Addresses-Coverity: ("Read from pointer after free")
Fixes: 7b0b1a6d0ac9 ("i40e: Disable iWARP VSI PETCP_ENA flag on netdev down events")
Signed-off-by: Yunjian Wang <wangyunjian@huawei.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>