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Commit 02ee9b18 authored by Wei Yongjun's avatar Wei Yongjun Committed by David S. Miller
Browse files

qed: Fix possible memory leak in qed_dcbnl_get_ieee_pfc() 



'dcbx_info is malloced in qed_dcbnl_get_ieee_pfc() and should be freed
before leaving from the error handling cases, otherwise it will cause
memory leak.

Fixes: a1d8d8a5 ("qed: Add dcbnl support.")
Signed-off-by: default avatarWei Yongjun <weiyj.lk@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 2fb876b2

drivers/net/ethernet/qlogic/qed/qed_dcbx.c

+1 −0
Original line number Diff line number Diff line
@@ -1855,6 +1855,7 @@ static int qed_dcbnl_get_ieee_pfc(struct qed_dev *cdev, 


	if (!dcbx_info->operational.ieee) {

		DP_INFO(hwfn, "DCBX is not enabled/operational in IEEE mode\n");

		kfree(dcbx_info);

		return -EINVAL;

	}