tmp_suning_uos_patched/net/core
David Ahern 64b59025c1 xdp: Add xdp_txq_info to xdp_buff
Add xdp_txq_info as the Tx counterpart to xdp_rxq_info. At the
moment only the device is added. Other fields (queue_index)
can be added as use cases arise.

>From a UAPI perspective, add egress_ifindex to xdp context for
bpf programs to see the Tx device.

Update the verifier to only allow accesses to egress_ifindex by
XDP programs with BPF_XDP_DEVMAP expected attach type.

Signed-off-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Link: https://lore.kernel.org/bpf/20200529220716.75383-4-dsahern@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2020-06-01 14:48:32 -07:00
..
bpf_sk_storage.c bpf: Implement CAP_BPF 2020-05-15 17:29:41 +02:00
datagram.c net: use indirect call wrappers for skb_copy_datagram_iter() 2020-03-25 11:30:40 -07:00
datagram.h
dev_addr_lists.c
dev_ioctl.c ethtool: add timestamping related string sets 2020-03-29 22:32:36 -07:00
dev.c bpf: Add support to attach bpf program to a devmap entry 2020-06-01 14:48:32 -07:00
devlink.c devlink: Add ACL control packet traps 2020-06-01 11:49:23 -07:00
drop_monitor.c drop_monitor: work around gcc-10 stringop-overflow warning 2020-05-01 15:45:16 -07:00
dst_cache.c
dst.c net/dst: use a smaller percpu_counter batch for dst entries accounting 2020-05-08 21:33:33 -07:00
failover.c
fib_notifier.c
fib_rules.c net: fib_rules: Correctly set table field when table number exceeds 8 bits 2020-02-16 18:38:24 -08:00
filter.c xdp: Add xdp_txq_info to xdp_buff 2020-06-01 14:48:32 -07:00
flow_dissector.c flow_dissector: Parse multiple MPLS Label Stack Entries 2020-05-26 15:22:58 -07:00
flow_offload.c net: remove indirect block netdev event registration 2020-06-01 11:41:50 -07:00
gen_estimator.c
gen_stats.c docs: networking: convert gen_stats.txt to ReST 2020-04-28 14:39:46 -07:00
gro_cells.c
hwbm.c
link_watch.c net: Add IF_OPER_TESTING 2020-04-20 12:43:24 -07:00
lwt_bpf.c net: add net available in build_state 2020-03-29 22:30:57 -07:00
lwtunnel.c net: ipv6: add rpl sr tunnel 2020-03-29 22:30:57 -07:00
Makefile
neighbour.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-05-31 17:48:46 -07:00
net_namespace.c bpf: Add netns cookie and enable it for bpf cgroup hooks 2020-03-27 19:40:38 -07:00
net-procfs.c
net-sysfs.c net: core: recursively find netdev by device node 2020-05-15 10:18:49 -07:00
net-sysfs.h net-sysfs: add netdev_change_owner() 2020-02-26 20:07:25 -08:00
net-traces.c
netclassid_cgroup.c cgroup, netclassid: remove double cond_resched 2020-04-21 15:44:30 -07:00
netevent.c
netpoll.c netpoll: accept NULL np argument in netpoll_send_skb() 2020-05-07 18:11:07 -07:00
netprio_cgroup.c netprio_cgroup: Fix unlimited memory leak of v2 cgroups 2020-05-09 20:59:21 -07:00
page_pool.c net: page pool: allow to pass zero flags to page_pool_init() 2020-03-29 21:49:20 -07:00
pktgen.c docs: networking: convert pktgen.txt to ReST 2020-04-30 12:56:37 -07:00
ptp_classifier.c
request_sock.c
rtnetlink.c net: rtnetlink: remove redundant assignment to variable err 2020-04-27 11:14:07 -07:00
scm.c net: ignore sock_from_file errors in __scm_install_fd 2020-05-13 12:30:54 -07:00
secure_seq.c
skbuff.c net: unexport skb_gro_receive() 2020-05-19 19:55:36 -07:00
skmsg.c bpf: Use bpf_prog_run_pin_on_cpu() at simple call sites. 2020-02-24 16:20:09 -08:00
sock_diag.c
sock_map.c bpf: Allow bpf_map_lookup_elem for SOCKMAP and SOCKHASH 2020-04-29 23:30:59 +02:00
sock_reuseport.c net: Generate reuseport group ID on group creation 2020-02-21 22:29:45 +01:00
sock.c net: add a new bind_add method 2020-05-29 13:10:39 -07:00
stream.c
sysctl_net_core.c netns: enable to inherit devconf from current netns 2020-05-16 13:46:37 -07:00
timestamping.c
tso.c
utils.c
xdp.c xdp: Simplify xdp_return_{frame, frame_rx_napi, buff} 2020-05-21 17:31:27 -07:00