[PATCH net-next 00/10] BPF updates

[Daniel Borkmann <daniel@iogearbox.net>]

This set implements constant blinding for BPF, first couple of
patches are some preparatory cleanups, followed by the blinding.
Please see individual patches for details.

Thanks a lot!

Daniel Borkmann (10):
  bpf: minor cleanups in ebpf code
  bpf: move bpf_jit_enable declaration
  bpf: split HAVE_BPF_JIT into cBPF and eBPF variant
  bpf, x86/arm64: remove useless checks on prog
  bpf: add bpf_patch_insn_single helper
  bpf: prepare bpf_int_jit_compile/bpf_prog_select_runtime apis
  bpf: add generic constant blinding for use in jits
  bpf, x86: add support for constant blinding
  bpf, arm64: add support for constant blinding
  bpf, s390: add support for constant blinding

 Documentation/sysctl/net.txt  |  11 ++
 arch/arm/Kconfig              |   2 +-
 arch/arm64/Kconfig            |   2 +-
 arch/arm64/net/bpf_jit_comp.c |  56 +++++---
 arch/mips/Kconfig             |   2 +-
 arch/powerpc/Kconfig          |   2 +-
 arch/s390/Kconfig             |   2 +-
 arch/s390/net/bpf_jit_comp.c  |  77 ++++++++---
 arch/sparc/Kconfig            |   2 +-
 arch/x86/Kconfig              |   2 +-
 arch/x86/net/bpf_jit_comp.c   |  70 +++++++---
 include/linux/filter.h        |  52 +++++++-
 include/linux/netdevice.h     |   1 -
 kernel/bpf/core.c             | 294 +++++++++++++++++++++++++++++++++++++++++-
 kernel/bpf/syscall.c          |   2 +-
 kernel/bpf/verifier.c         |  53 ++------
 lib/test_bpf.c                |   5 +-
 net/Kconfig                   |  21 ++-
 net/core/filter.c             |  40 +++---
 net/core/sysctl_net_core.c    |   9 ++
 20 files changed, 569 insertions(+), 136 deletions(-)

-- 
1.9.3