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qed: Correct out-of-bound access in OOO history 

Need to set the number of entries in database, otherwise the logic
would quickly surpass the array.

Fixes: 1d6cff4fca ("qed: Add iSCSI out of order packet handling")
Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Mintz, Yuval 2017-03-14 15:26:03 +02:00 committed by David S. Miller
parent 1df2adedcc
commit db31d330e8
1 changed files with 2 additions and 0 deletions
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2
drivers/net/ethernet/qlogic/qed/qed_ooo.c
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@ -159,6 +159,8 @@ struct qed_ooo_info *qed_ooo_alloc(struct qed_hwfn *p_hwfn)
if (!p_ooo_info->ooo_history.p_cqes)
goto no_history_mem;
p_ooo_info->ooo_history.num_of_cqes = QED_MAX_NUM_OOO_HISTORY_ENTRIES;
return p_ooo_info;
no_history_mem: