qed: Fix possible memory leak in qed_dcbnl_get_ieee_pfc()
authorWei Yongjun <weiyj.lk@gmail.com>
Thu, 11 Aug 2016 23:29:54 +0000 (23:29 +0000)
committerDavid S. Miller <davem@davemloft.net>
Mon, 15 Aug 2016 04:21:37 +0000 (21:21 -0700)
commit02ee9b18dedf1d72afa0fbfb0d7c15f6b4904a07
treec072e8ec9b0f374d509cfe37abfecef28f63bc4b
parent2fb876b2221d35fab002595af71c7ea339166a20
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: a1d8d8a51e83 ("qed: Add dcbnl support.")
Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/qlogic/qed/qed_dcbx.c