Hi David,
The following pull-request contains BPF updates for your *net* tree.
The main changes are:
1) support XDP attach in libbpf, from Eric.
2) minor fixes, from Daniel, Jakub, Yonghong, Alexei.
Please consider pulling these changes from:
git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
Should be no merge conflicts.
Thanks a lot!
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The following changes since commit b2fe5fa68642860e7de76167c3111623aa0d5de1:
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
(2018-01-31 14:31:10 -0800)
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 09c0656dfabd0b15e410eca67dc45cb14ec9c13a:
Merge branch 'libbpf-xdp-support' (2018-02-02 17:53:49 -0800)
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Alexei Starovoitov (2):
bpf: fix bpf_prog_array_copy_to_user() issues
Merge branch 'libbpf-xdp-support'
Daniel Borkmann (1):
bpf: fix null pointer deref in bpf_prog_test_run_xdp
Eric Leblond (5):
tools: add netlink.h and if_link.h in tools uapi
libbpf: add function to setup XDP
libbpf: add error reporting in XDP
libbpf: add missing SPDX-License-Identifier
samples/bpf: use bpf_set_link_xdp_fd
Jakub Kicinski (1):
netdevsim: fix overflow on the error path
Yonghong Song (2):
tools/bpf: permit selftests/bpf to be built in a different directory
bpf: add documentation to compare clang "-target bpf" and default target
Documentation/bpf/bpf_devel_QA.txt | 31 +
drivers/net/netdevsim/bpf.c | 5 +-
include/linux/netdevice.h | 6 +
kernel/bpf/core.c | 32 +-
net/bpf/test_run.c | 4 +
samples/bpf/Makefile | 2 +-
samples/bpf/bpf_load.c | 102 ---
samples/bpf/bpf_load.h | 2 +-
samples/bpf/xdp1_user.c | 4 +-
samples/bpf/xdp_redirect_cpu_user.c | 6 +-
samples/bpf/xdp_redirect_map_user.c | 8 +-
samples/bpf/xdp_redirect_user.c | 8 +-
samples/bpf/xdp_router_ipv4_user.c | 10 +-
samples/bpf/xdp_rxq_info_user.c | 4 +-
samples/bpf/xdp_tx_iptunnel_user.c | 6 +-
tools/include/uapi/linux/if_link.h | 943 ++++++++++++++++++++++++++++
tools/include/uapi/linux/netlink.h | 251 ++++++++
tools/lib/bpf/Build | 2 +-
tools/lib/bpf/Makefile | 6 +
tools/lib/bpf/bpf.c | 135 ++++
tools/lib/bpf/bpf.h | 2 +
tools/lib/bpf/libbpf.c | 4 +
tools/lib/bpf/libbpf.h | 6 +
tools/lib/bpf/nlattr.c | 187 ++++++
tools/lib/bpf/nlattr.h | 72 +++
tools/testing/selftests/bpf/.gitignore | 1 +
tools/testing/selftests/bpf/Makefile | 4 +-
tools/testing/selftests/bpf/test_verifier.c | 14 +
28 files changed, 1716 insertions(+), 141 deletions(-)
create mode 100644 tools/include/uapi/linux/if_link.h
create mode 100644 tools/include/uapi/linux/netlink.h
create mode 100644 tools/lib/bpf/nlattr.c
create mode 100644 tools/lib/bpf/nlattr.h
