diff options
| author |   Mintz, Yuval <Yuval.Mintz@cavium.com> | 2017-03-14 15:26:03 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-03-14 11:37:05 -0700 |
| commit | db31d330e8b0ad8926725eb2af6f6422c07ca7ab (patch) | |
| tree | 05801e55b20135562c305118b5cd6e500b0eb17b /drivers | |
| parent | qed: Fix interrupt flags on Rx LL2 (diff) | |
| download | linux-dev-db31d330e8b0ad8926725eb2af6f6422c07ca7ab.tar.xz linux-dev-db31d330e8b0ad8926725eb2af6f6422c07ca7ab.zip | |
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: 1d6cff4fca43 ("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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_ooo.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_ooo.c b/drivers/net/ethernet/qlogic/qed/qed_ooo.c index 7d731c6cb892..378afce58b3f 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_ooo.c +++ b/drivers/net/ethernet/qlogic/qed/qed_ooo.c @@ -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: |