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| author | David S. Miller <davem@davemloft.net> | 2018-10-16 09:21:07 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-10-16 09:21:07 +0300 |
| commit | e85679511e48168b0f066b6ae585556b5e0d8f5b (patch) | |
| tree | f0b5fc85876cef035e36b76c43f3471fff40db53 /net/Kconfig | |
| parent | c45d7150656fc33181af5806c94bfe0e8f90c1a6 (diff) | |
| parent | 0b592b5a01bef5416472ec610d3191e019c144a5 (diff) | |
| download | linux-e85679511e48168b0f066b6ae585556b5e0d8f5b.tar.xz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
Daniel Borkmann says:
====================
pull-request: bpf-next 2018-10-16
The following pull-request contains BPF updates for your *net-next* tree.
The main changes are:
1) Convert BPF sockmap and kTLS to both use a new sk_msg API and enable
sk_msg BPF integration for the latter, from Daniel and John.
2) Enable BPF syscall side to indicate for maps that they do not support
a map lookup operation as opposed to just missing key, from Prashant.
3) Add bpftool map create command which after map creation pins the
map into bpf fs for further processing, from Jakub.
4) Add bpftool support for attaching programs to maps allowing sock_map
and sock_hash to be used from bpftool, from John.
5) Improve syscall BPF map update/delete path for map-in-map types to
wait a RCU grace period for pending references to complete, from Daniel.
6) Couple of follow-up fixes for the BPF socket lookup to get it
enabled also when IPv6 is compiled as a module, from Joe.
7) Fix a generic-XDP bug to handle the case when the Ethernet header
was mangled and thus update skb's protocol and data, from Jesper.
8) Add a missing BTF header length check between header copies from
user space, from Wenwen.
9) Minor fixups in libbpf to use __u32 instead u32 types and include
proper perf_event.h uapi header instead of perf internal one, from Yonghong.
10) Allow to pass user-defined flags through EXTRA_CFLAGS and EXTRA_LDFLAGS
to bpftool's build, from Jiri.
11) BPF kselftest tweaks to add LWTUNNEL to config fragment and to install
with_addr.sh script from flow dissector selftest, from Anders.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/Kconfig')
| -rw-r--r-- | net/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/net/Kconfig b/net/Kconfig index 228dfa382eec..f235edb593ba 100644 --- a/net/Kconfig +++ b/net/Kconfig @@ -300,8 +300,11 @@ config BPF_JIT config BPF_STREAM_PARSER bool "enable BPF STREAM_PARSER" + depends on INET depends on BPF_SYSCALL + depends on CGROUP_BPF select STREAM_PARSER + select NET_SOCK_MSG ---help--- Enabling this allows a stream parser to be used with BPF_MAP_TYPE_SOCKMAP. @@ -413,6 +416,14 @@ config GRO_CELLS config SOCK_VALIDATE_XMIT bool +config NET_SOCK_MSG + bool + default n + help + The NET_SOCK_MSG provides a framework for plain sockets (e.g. TCP) or + ULPs (upper layer modules, e.g. TLS) to process L7 application data + with the help of BPF programs. + config NET_DEVLINK tristate "Network physical/parent device Netlink interface" help |