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| author |   Dan Carpenter <dan.carpenter@oracle.com> | 2017-04-19 12:54:33 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-04-20 16:23:23 -0400 |
| commit | f6ca26f26837f90727a1450f010a1638834e34e1 (patch) | |
| tree | b1ce0c2277bc265f2876f72e2a312470273f5a74 /drivers | |
| parent | tcp_cubic: fix typo in module param description (diff) | |
| download | linux-dev-f6ca26f26837f90727a1450f010a1638834e34e1.tar.xz linux-dev-f6ca26f26837f90727a1450f010a1638834e34e1.zip | |
qede: allocate enough data for ->arfs_fltr_bmap
We've got the number of longs, yes, but we should multiply by
sizeof(long) to get the number of bytes needed.
Fixes: e4917d46a653 ("qede: Add aRFS support")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-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/qede/qede_filter.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/qlogic/qede/qede_filter.c b/drivers/net/ethernet/qlogic/qede/qede_filter.c index 8c594a3ca63b..34473fbac798 100644 --- a/drivers/net/ethernet/qlogic/qede/qede_filter.c +++ b/drivers/net/ethernet/qlogic/qede/qede_filter.c @@ -267,7 +267,8 @@ int qede_alloc_arfs(struct qede_dev *edev) return -ENOMEM; } - edev->arfs->arfs_fltr_bmap = vzalloc(BITS_TO_LONGS(QEDE_RFS_MAX_FLTR)); + edev->arfs->arfs_fltr_bmap = vzalloc(BITS_TO_LONGS(QEDE_RFS_MAX_FLTR) * + sizeof(long)); if (!edev->arfs->arfs_fltr_bmap) { free_irq_cpu_rmap(edev->ndev->rx_cpu_rmap); edev->ndev->rx_cpu_rmap = NULL; |