bond_3ad.c avoid possible null deref
A few lines earlier we assume that best->slave could be either null or non-null so we should check it here as well. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -1580,7 +1580,7 @@ static void ad_agg_selection_logic(struct aggregator *agg)
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// check if any partner replys
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if (best->is_individual) {
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pr_warning("%s: Warning: No 802.3ad response from the link partner for any adapters in the bond\n",
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best->slave->dev->master->name);
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best->slave ? best->slave->dev->master->name : "NULL");
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}
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best->is_active = 1;
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