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Groups > linux.kernel > #1248290 > unrolled thread

[PATCH net-next 0/4] BPF updates

Started byDaniel Borkmann <daniel@iogearbox.net>
First post2015-10-16 03:20 +0200
Last post2015-10-19 04:40 +0200
Articles 2 — 2 participants

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  [PATCH net-next 0/4] BPF updates Daniel Borkmann <daniel@iogearbox.net> - 2015-10-16 03:20 +0200
    Re: [PATCH net-next 0/4] BPF updates David Miller <davem@davemloft.net> - 2015-10-19 04:40 +0200

#1248290 — [PATCH net-next 0/4] BPF updates

FromDaniel Borkmann <daniel@iogearbox.net>
Date2015-10-16 03:20 +0200
Subject[PATCH net-next 0/4] BPF updates
Message-ID<qk1GV-7np-3@gated-at.bofh.it>
This set adds support for persistent maps/progs. Please see
individual patches for further details.

A man-page update to bpf(2) will be sent afterwards, also a
iproute2 patch for support in tc.

Thanks!

Daniel Borkmann (4):
  bpf: abstract anon_inode_getfd invocations
  bpf: align and clean bpf_{map,prog}_get helpers
  bpf: add support for persistent maps/progs
  bpf: add sample usages for persistent maps/progs

 include/linux/bpf.h        |  23 +-
 include/uapi/linux/bpf.h   |  45 +---
 include/uapi/linux/magic.h |   1 +
 include/uapi/linux/xattr.h |   3 +
 kernel/bpf/Makefile        |   4 +-
 kernel/bpf/inode.c         | 614 +++++++++++++++++++++++++++++++++++++++++++++
 kernel/bpf/syscall.c       | 164 ++++++++++--
 kernel/bpf/verifier.c      |   3 +-
 samples/bpf/Makefile       |   2 +
 samples/bpf/fds_example.c  | 224 +++++++++++++++++
 samples/bpf/libbpf.c       |  20 ++
 samples/bpf/libbpf.h       |   3 +
 12 files changed, 1045 insertions(+), 61 deletions(-)
 create mode 100644 kernel/bpf/inode.c
 create mode 100644 samples/bpf/fds_example.c

-- 
1.9.3

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#1250302

FromDavid Miller <davem@davemloft.net>
Date2015-10-19 04:40 +0200
Message-ID<ql8wF-7IR-5@gated-at.bofh.it>
In reply to#1248290
From: Daniel Borkmann <daniel@iogearbox.net>
Date: Fri, 16 Oct 2015 03:09:21 +0200

> This set adds support for persistent maps/progs. Please see
> individual patches for further details.
> 
> A man-page update to bpf(2) will be sent afterwards, also a
> iproute2 patch for support in tc.
> 
> Thanks!

It seems like the design here is still a little bit in flux, so I'm
marking this as "changes requested" in patchwork.

Thanks.
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