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| author | Heng Qi <hengqi@linux.alibaba.com> | 2023-01-14 16:22:20 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-01-16 11:15:48 +0000 |
| commit | 484beac2ffc1d1dde5fde601deb28f3a82ac250e (patch) | |
| tree | 406b172390da179fa1d8962a368a1716baec55d0 /net/unix/af_unix.c | |
| parent | 5129bd8e8840b88638ebd38d2d616c9dd2592b87 (diff) | |
| download | linux-484beac2ffc1d1dde5fde601deb28f3a82ac250e.tar.gz linux-484beac2ffc1d1dde5fde601deb28f3a82ac250e.tar.bz2 linux-484beac2ffc1d1dde5fde601deb28f3a82ac250e.zip | |
virtio-net: disable the hole mechanism for xdp
XDP core assumes that the frame_size of xdp_buff and the length of
the frag are PAGE_SIZE. The hole may cause the processing of xdp to
fail, so we disable the hole mechanism when xdp is set.
Signed-off-by: Heng Qi <hengqi@linux.alibaba.com>
Reviewed-by: Xuan Zhuo <xuanzhuo@linux.alibaba.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions