pull-request: bpf 2019-08-31

pull-request: bpf 2019-08-31

[Daniel Borkmann]

Hi David,

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

The main changes are:

1) Fix 32-bit zero-extension during constant blinding which
   has been causing a regression on ppc64, from Naveen.

2) Fix a latency bug in nfp driver when updating stack index
   register, from Jiong.

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 f53a7ad189594a112167efaf17ea8d0242b5ac00:

  r8152: Set memory to all 0xFFs on failed reg reads (2019-08-25 19:52:59 -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 ede7c460b1da5be7b8ef4efe47f1687babf06408:

  bpf: handle 32-bit zext during constant blinding (2019-08-26 23:05:01 +0200)

----------------------------------------------------------------
Jiong Wang (1):
      nfp: bpf: fix latency bug when updating stack index register

Naveen N. Rao (1):
      bpf: handle 32-bit zext during constant blinding

 drivers/net/ethernet/netronome/nfp/bpf/jit.c | 17 +++++++++++++----
 kernel/bpf/core.c                            |  8 ++++++--
 2 files changed, 19 insertions(+), 6 deletions(-)

Re: pull-request: bpf 2019-08-31

[David Miller]

From: Daniel Borkmann <daniel@iogearbox.net>
Date: Sat, 31 Aug 2019 01:40:06 +0200

> The following pull-request contains BPF updates for your *net* tree.
> 
> The main changes are:
> 
> 1) Fix 32-bit zero-extension during constant blinding which
>    has been causing a regression on ppc64, from Naveen.
> 
> 2) Fix a latency bug in nfp driver when updating stack index
>    register, from Jiong.

Pulled, thanks.