mbox series

[bpf-next,v2,0/3] XDP flush cleanups

Message ID 1580011133-17784-1-git-send-email-john.fastabend@gmail.com
Headers show
Series XDP flush cleanups | expand

Message

John Fastabend Jan. 26, 2020, 3:58 a.m. UTC 
A couple updates to cleanup some of the XDP comments and rcu usage.

It would be best if patch 1/3 goes into current bpf-next with the
associated patch in the fixes tag so we don't have out of sync
comments in the code. Just noting because its close to time to close
{bpf|net}-next branches.

John Fastabend (3):
  bpf: xdp, update devmap comments to reflect napi/rcu usage
  bpf: xdp, virtio_net use access ptr macro for xdp enable check
  bpf: xdp, remove no longer required rcu_read_{un}lock()

 drivers/net/veth.c       |  6 +++++-
 drivers/net/virtio_net.c |  2 +-
 kernel/bpf/devmap.c      | 26 ++++++++++++++------------
 3 files changed, 20 insertions(+), 14 deletions(-)