pull-request: bpf 2018-08-05

pull-request: bpf 2018-08-05

[Daniel Borkmann]

Hi David,

The following pull-request contains BPF updates for your *net* tree.

The main changes are:

1) Fix bpftool percpu_array dump by using correct roundup to next
   multiple of 8 for the value size, from Yonghong.

2) Fix in AF_XDP's __xsk_rcv_zc() to not returning frames back to
   allocator since driver will recycle frame anyway in case of an
   error, from Jakub.

3) Fix up BPF test_lwt_seg6local test cases to final iproute2
   syntax, from Mathieu.

Please consider pulling these changes from:

  git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git

Thanks a lot!

----------------------------------------------------------------

The following changes since commit 61f4b23769f0cc72ae62c9a81cf08f0397d40da8:

  netlink: Don't shift with UB on nlk->ngroups (2018-07-30 12:42:22 -0700)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git 

for you to fetch changes up to 8c85cbdf371f9ddf256ecc5d9548b26ee8fcfe2f:

  selftests/bpf: update test_lwt_seg6local.sh according to iproute2 (2018-08-03 10:19:33 +0200)

----------------------------------------------------------------
Jakub Kicinski (1):
      net: xsk: don't return frames via the allocator on error

Mathieu Xhonneux (1):
      selftests/bpf: update test_lwt_seg6local.sh according to iproute2

Yonghong Song (1):
      tools/bpftool: fix a percpu_array map dump problem

 net/xdp/xsk.c                                     |  4 +---
 tools/bpf/bpftool/map.c                           | 14 +++++++++-----
 tools/testing/selftests/bpf/test_lwt_seg6local.sh |  6 +++---
 3 files changed, 13 insertions(+), 11 deletions(-)

Re: pull-request: bpf 2018-08-05

[David Miller]

From: Daniel Borkmann <daniel@iogearbox.net>
Date: Sun,  5 Aug 2018 02:26:11 +0200

> The following pull-request contains BPF updates for your *net* tree.
> 
> The main changes are:
> 
> 1) Fix bpftool percpu_array dump by using correct roundup to next
>    multiple of 8 for the value size, from Yonghong.
> 
> 2) Fix in AF_XDP's __xsk_rcv_zc() to not returning frames back to
>    allocator since driver will recycle frame anyway in case of an
>    error, from Jakub.
> 
> 3) Fix up BPF test_lwt_seg6local test cases to final iproute2
>    syntax, from Mathieu.
> 
> Please consider pulling these changes from:
> 
>   git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git

Pulled, thanks.