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| author | Daniel Borkmann <daniel@iogearbox.net> | 2018-06-05 14:03:17 +0200 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2018-06-05 14:03:17 +0200 |
| commit | 763f9b414a0b92d6c0edc28030e80658f773634b (patch) | |
| tree | 96a090754d90078b43b2797a1db3bece013d2a86 /drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | |
| parent | 68565a1af9f7012e6f2fe2bdd612f67d2d830c28 (diff) | |
| parent | 189454e868c45ce3476bfac03ace921dec34208a (diff) | |
| download | linux-763f9b414a0b92d6c0edc28030e80658f773634b.tar.bz2 | |
Merge branch 'bpf-xdp-remove-xdp-flush'
Jesper Dangaard Brouer says:
====================
This patchset removes the net_device operation ndo_xdp_flush() call.
This is a follow merge commit ea9916ea3ed9 ("Merge branch
'ndo_xdp_xmit-cleanup'"). As after commit c1ece6b245bd ("bpf/xdp:
devmap can avoid calling ndo_xdp_flush") no callers of ndo_xdp_flush
are left in bpf-next tree.
====================
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_main.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index 4fd77c9067f2..ef1afb3a8a97 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -10069,26 +10069,6 @@ static int ixgbe_xdp_xmit(struct net_device *dev, int n, return n - drops; } -static void ixgbe_xdp_flush(struct net_device *dev) -{ - struct ixgbe_adapter *adapter = netdev_priv(dev); - struct ixgbe_ring *ring; - - /* Its possible the device went down between xdp xmit and flush so - * we need to ensure device is still up. - */ - if (unlikely(test_bit(__IXGBE_DOWN, &adapter->state))) - return; - - ring = adapter->xdp_prog ? adapter->xdp_ring[smp_processor_id()] : NULL; - if (unlikely(!ring)) - return; - - ixgbe_xdp_ring_update_tail(ring); - - return; -} - static const struct net_device_ops ixgbe_netdev_ops = { .ndo_open = ixgbe_open, .ndo_stop = ixgbe_close, @@ -10136,7 +10116,6 @@ static const struct net_device_ops ixgbe_netdev_ops = { .ndo_features_check = ixgbe_features_check, .ndo_bpf = ixgbe_xdp, .ndo_xdp_xmit = ixgbe_xdp_xmit, - .ndo_xdp_flush = ixgbe_xdp_flush, }; /** |