pull-request: bpf 2020-08-28

Hi David,

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

We've added 4 non-merge commits during the last 4 day(s) which contain
a total of 4 files changed, 7 insertions(+), 4 deletions(-).

The main changes are:

1) Fix out of bounds access for BPF_OBJ_GET_INFO_BY_FD retrieval, from Yonghong Song.

2) Fix wrong __user annotation in bpf_stats sysctl handler, from Tobias Klauser.

3) Few fixes for BPF selftest scripting in test_{progs,maps}, from Jesper Dangaard Brouer.

Please consider pulling these changes from:

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

Thanks a lot!

Also thanks to reporters, reviewers and testers of commits in this pull-request:

Andrii Nakryiko

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

The following changes since commit 99408c422d336db32bfab5cbebc10038a70cf7d2:

  Merge tag 'batadv-net-for-davem-20200824' of git://git.open-mesh.org/linux-merge (2020-08-24 18:16:56 -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 fa4505675e093e895b7ec49a76d44f6b5ad9602e:

  selftests/bpf: Fix massive output from test_maps (2020-08-28 13:58:19 +0200)

----------------------------------------------------------------
Jesper Dangaard Brouer (2):
      selftests/bpf: Fix test_progs-flavor run getting number of tests
      selftests/bpf: Fix massive output from test_maps

Tobias Klauser (1):
      bpf, sysctl: Let bpf_stats_handler take a kernel pointer buffer

Yonghong Song (1):
      bpf: Fix a buffer out-of-bound access when filling raw_tp link_info

 kernel/bpf/syscall.c                     | 2 +-
 kernel/sysctl.c                          | 3 +--
 tools/testing/selftests/bpf/test_maps.c  | 2 ++
 tools/testing/selftests/bpf/test_progs.c | 4 +++-
 4 files changed, 7 insertions(+), 4 deletions(-)

From: Daniel Borkmann <daniel@iogearbox.net>
Date: Fri, 28 Aug 2020 23:14:52 +0200

> The following pull-request contains BPF updates for your *net* tree.
> 
> We've added 4 non-merge commits during the last 4 day(s) which contain
> a total of 4 files changed, 7 insertions(+), 4 deletions(-).
> 
> The main changes are:
> 
> 1) Fix out of bounds access for BPF_OBJ_GET_INFO_BY_FD retrieval, from Yonghong Song.
> 
> 2) Fix wrong __user annotation in bpf_stats sysctl handler, from Tobias Klauser.
> 
> 3) Few fixes for BPF selftest scripting in test_{progs,maps}, from Jesper Dangaard Brouer.
> 
> Please consider pulling these changes from:
> 
>   git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git

Pulled, thanks Daniel.