leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
d56c2f95ad
linux/net
History
Andrey Ignatov d56c2f95ad bpf: Allow sk lookup helpers in cgroup skb 
Currently sk lookup helpers are allowed in tc, xdp, sk skb, and cgroup
sock_addr programs.

But they would be useful in cgroup skb as well so that for example
cgroup skb ingress program can lookup a peer socket a packet comes from
on same host and make a decision whether to allow or deny this packet
based on the properties of that socket, e.g. cgroup that peer socket
belongs to.

Allow the following sk lookup helpers in cgroup skb:
* bpf_sk_lookup_tcp;
* bpf_sk_lookup_udp;
* bpf_sk_release;
* bpf_skc_lookup_tcp.

Signed-off-by: Andrey Ignatov <rdna@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Yonghong Song <yhs@fb.com>
Link: https://lore.kernel.org/bpf/f8c7ee280f1582b586629436d777b6db00597d63.1589486450.git.rdna@fb.com
2020-05-14 18:41:07 -07:00
..
6lowpan
9p 9pnet: allow making incomplete read requests 2020-03-27 09:29:56 +00:00
802 net: 802: psnap.c: Use built-in RCU list checking 2020-02-24 13:02:53 -08:00
8021q net: vlan: suppress "failed to kill vid" warnings 2020-02-17 14:30:54 -08:00
appletalk
atm docs: networking: convert atm.txt to ReST 2020-04-28 14:38:38 -07:00
ax25 docs: networking: convert ax25.txt to ReST 2020-04-28 14:38:38 -07:00
batman-adv batman-adv: remove unused inline function batadv_arp_change_timeout 2020-04-24 15:22:41 +02:00
bluetooth Bluetooth: Enhanced Connection Complete event belongs to LL Privacy 2020-04-16 12:43:03 +03:00
bpf bpf: Fix build warning regarding missing prototypes 2020-03-28 18:13:18 +01:00
bpfilter SPDX patches for 5.7-rc1. 2020-04-03 13:12:26 -07:00
bridge Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2020-05-01 17:02:27 -07:00
caif net: caif: Fix use correct return type for ndo_start_xmit() 2020-04-30 12:13:07 -07:00
can can: j1939: j1939_sk_bind(): take priv after lock is held 2019-12-08 11:52:02 +01:00
ceph docs: networking: convert dns_resolver.txt to ReST 2020-04-28 14:39:46 -07:00
core bpf: Allow sk lookup helpers in cgroup skb 2020-05-14 18:41:07 -07:00
dcb
dccp dccp: remove unused inline function dccp_set_seqno 2020-04-25 20:42:57 -07:00
decnet Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2020-05-01 17:02:27 -07:00
dns_resolver docs: networking: convert dns_resolver.txt to ReST 2020-04-28 14:39:46 -07:00
dsa Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-04-25 20:18:53 -07:00
ethernet net: remove eth_change_mtu 2020-01-27 11:09:31 +01:00
ethtool drivers: Remove inclusion of vermagic header 2020-04-21 13:27:37 -07:00
hsr hsr: remove hsr interface if all slaves are removed 2020-04-30 13:25:18 -07:00
ieee802154 nl802154: add missing attribute validation for dev_type 2020-03-03 13:28:48 -08:00
ife
ipv4 bpf: Allow any port in bpf_bind helper 2020-05-09 00:48:20 +02:00
ipv6 bpf: Enable bpf_iter targets registering ctx argument types 2020-05-13 12:30:50 -07:00
iucv treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
kcm net: kcm: kcmproc.c: Fix RCU list suspicious usage warning 2020-03-16 17:14:02 -07:00
key
l2tp l2tp: Allow management of tunnels and session in user namespace 2020-04-08 14:30:46 -07:00
l3mdev
lapb docs: networking: convert lapb-module.txt to ReST 2020-04-30 12:56:35 -07:00
llc af_llc: fix if-statement empty body warning 2020-02-26 20:38:13 -08:00
mac80211 docs: networking: convert mac80211-injection.txt to ReST 2020-04-30 12:56:36 -07:00
mac802154
mpls sysctl: pass kernel pointers to ->proc_handler 2020-04-27 02:07:40 -04:00
mptcp tcp: mptcp: use mptcp receive buffer space to select rcv window 2020-04-25 20:37:52 -07:00
ncsi net/ncsi: Support for multi host mellanox card 2020-01-09 18:36:22 -08:00
netfilter Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2020-05-01 17:02:27 -07:00
netlabel netlabel: Kconfig: Update reference for NetLabel Tools project 2020-04-22 19:55:01 -07:00
netlink bpf: Enable bpf_iter targets registering ctx argument types 2020-05-13 12:30:50 -07:00
netrom net: netrom: Fix potential nr_neigh refcnt leak in nr_add_node 2020-04-18 13:09:46 -07:00
nfc Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-03-12 22:34:48 -07:00
nsh
openvswitch net: openvswitch: use div_u64() for 64-by-32 divisions 2020-04-25 20:48:21 -07:00
packet net/packet: tpacket_rcv: avoid a producer race condition 2020-03-15 00:25:25 -07:00
phonet sysctl: pass kernel pointers to ->proc_handler 2020-04-27 02:07:40 -04:00
psample net: psample: fix skb_over_panic 2019-11-26 14:40:13 -08:00
qrtr net: qrtr: Add tracepoint support 2020-04-22 12:55:54 -07:00
rds Merge branch 'work.sysctl' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-04-28 21:23:38 +02:00
rfkill rfkill: Fix incorrect check to avoid NULL pointer dereference 2019-12-16 10:15:49 +01:00
rose Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-01-26 10:40:21 +01:00
rxrpc docs: networking: convert rxrpc.txt to ReST 2020-04-30 12:56:38 -07:00
sched net_sched: sch_fq: perform a prefetch() earlier 2020-05-03 15:50:45 -07:00
sctp Merge branch 'work.sysctl' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-04-28 21:23:38 +02:00
smc net/smc: enqueue local LLC messages 2020-05-03 16:08:07 -07:00
strparser
sunrpc Merge branch 'work.sysctl' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-04-28 21:23:38 +02:00
switchdev net: switchdev: do not propagate bridge updates across bridges 2020-02-26 20:58:33 -08:00
tipc tipc: Fix potential tipc_node refcnt leak in tipc_rcv 2020-04-18 13:24:20 -07:00
tls net/tls: fix const assignment warning 2020-04-08 14:34:02 -07:00
unix net: datagram: drop 'destructor' argument from several helpers 2020-02-28 12:12:53 -08:00
vmw_vsock Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-02-27 18:31:39 -08:00
wimax
wireless netlink: remove NLA_EXACT_LEN_WARN 2020-04-30 17:51:42 -07:00
x25 docs: networking: convert x25.txt to ReST 2020-05-01 12:24:40 -07:00
xdp xsk: Remove unnecessary member in xdp_umem 2020-05-04 22:56:26 +02:00
xfrm Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next 2020-03-30 10:59:20 -07:00
compat.c net: abstract out normal and compat msghdr import 2020-03-10 09:12:49 -06:00
Kconfig docs: networking: convert pktgen.txt to ReST 2020-04-30 12:56:37 -07:00
Makefile mptcp: Add MPTCP socket stubs 2020-01-24 13:44:07 +01:00
socket.c for-5.7/io_uring-2020-03-29 2020-03-30 12:18:49 -07:00
sysctl_net.c