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rtl8188eu: Guard against pktfile crashes when skb address is NULL

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Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
This commit is contained in:
Larry Finger 2017-01-16 15:37:23 -06:00
parent 0ebfaa07e4
commit b3bfe784a4
1 changed files with 3 additions and 0 deletions
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3
core/rtw_xmit.c
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@ -1002,6 +1002,9 @@ s32 rtw_xmitframe_coalesce(struct adapter *padapter, struct sk_buff *pkt, struct
s32 bmcst = IS_MCAST(pattrib->ra); s32 bmcst = IS_MCAST(pattrib->ra);
s32 res = _SUCCESS; s32 res = _SUCCESS;
if (!pkt)
return _FAIL;
psta = rtw_get_stainfo(&padapter->stapriv, pattrib->ra); psta = rtw_get_stainfo(&padapter->stapriv, pattrib->ra);
if (psta == NULL) if (psta == NULL)