linux/net/core
Mark Pashmfouroush f89315650b bpf: Add ingress_ifindex to bpf_sk_lookup
It may be helpful to have access to the ifindex during bpf socket
lookup. An example may be to scope certain socket lookup logic to
specific interfaces, i.e. an interface may be made exempt from custom
lookup code.

Add the ifindex of the arriving connection to the bpf_sk_lookup API.

Signed-off-by: Mark Pashmfouroush <markpash@cloudflare.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20211110111016.5670-2-markpash@cloudflare.com
2021-11-10 16:29:58 -08:00
..
bpf_sk_storage.c net: in_irq() cleanup 2021-08-13 14:09:19 -07:00
datagram.c Revert "net: avoid double accounting for pure zerocopy skbs" 2021-11-01 22:26:08 -07:00
datagram.h
dev_addr_lists.c net: dev_addr_list: handle first address in __hw_addr_add_ex 2021-09-30 13:29:09 +01:00
dev_ioctl.c ethtool: push the rtnl_lock into dev_ethtool() 2021-11-01 13:26:07 +00:00
dev.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-10-28 10:43:58 -07:00
devlink.c ethtool: don't drop the rtnl_lock half way thru the ioctl 2021-11-01 13:26:07 +00:00
drop_monitor.c net: Remove redundant if statements 2021-08-05 13:27:50 +01:00
dst_cache.c
dst.c net: Remove redundant if statements 2021-08-05 13:27:50 +01:00
failover.c
fib_notifier.c
fib_rules.c memcg: enable accounting for IP address and routing-related objects 2021-07-20 06:00:38 -07:00
filter.c bpf: Add ingress_ifindex to bpf_sk_lookup 2021-11-10 16:29:58 -08:00
flow_dissector.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-11-01 20:05:14 -07:00
flow_offload.c net: Fix offloading indirect devices dependency on qdisc order creation 2021-08-19 13:19:30 +01:00
gen_estimator.c net: sched: Remove Qdisc::running sequence counter 2021-10-18 12:54:41 +01:00
gen_stats.c net: stats: Read the statistics in ___gnet_stats_copy_basic() instead of adding. 2021-10-21 12:47:56 +01:00
gro_cells.c gro_cells: reduce number of synchronize_net() calls 2020-11-25 11:28:12 -08:00
hwbm.c
link_watch.c net: linkwatch: fix failure to restore device state across suspend/resume 2021-08-11 14:43:16 -07:00
lwt_bpf.c lwt_bpf: Replace preempt_disable() with migrate_disable() 2020-12-07 11:53:40 -08:00
lwtunnel.c netfilter: add netfilter hooks to SRv6 data plane 2021-08-30 01:51:36 +02:00
Makefile of: net: move of_net under net/ 2021-10-07 13:39:51 +01:00
neighbour.c net, neigh: Reject creating NUD_PERMANENT with NTF_MANAGED entries 2021-10-14 19:16:21 -07:00
net_namespace.c net: net_namespace: Fix undefined member in key_remove_domain() 2021-09-19 12:43:04 +01:00
net-procfs.c Revert "net: procfs: add seq_puts() statement for dev_mcast" 2021-10-13 17:24:38 -07:00
net-sysfs.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-10-28 10:43:58 -07:00
net-sysfs.h
net-traces.c tcp: add tracepoint for checksum errors 2021-05-14 15:26:03 -07:00
netclassid_cgroup.c bpf, cgroups: Fix cgroup v2 fallback on v1/v2 mixed mode 2021-09-13 16:35:58 -07:00
netevent.c net: core: Correct function name netevent_unregister_notifier() in the kerneldoc 2021-03-28 17:56:56 -07:00
netpoll.c asm-generic/unaligned: Unify asm/unaligned.h around struct helper 2021-07-02 12:43:40 -07:00
netprio_cgroup.c bpf, cgroups: Fix cgroup v2 fallback on v1/v2 mixed mode 2021-09-13 16:35:58 -07:00
of_net.c of: net: add a helper for loading netdev->dev_addr 2021-10-07 13:39:51 +01:00
page_pool.c page_pool: disable dma mapping support for 32-bit arch with 64-bit DMA 2021-10-15 10:54:20 +01:00
pktgen.c pktgen: remove unused variable 2021-09-03 11:48:28 +01:00
ptp_classifier.c bpf: Refactor BPF_PROG_RUN into a function 2021-08-17 00:45:07 +02:00
request_sock.c
rtnetlink.c net: rtnetlink: use __dev_addr_set() 2021-10-24 13:59:44 +01:00
scm.c memcg: enable accounting for scm_fp_list objects 2021-07-20 06:00:38 -07:00
secure_seq.c
selftests.c net: core: constify mac addrs in selftests 2021-10-24 13:59:44 +01:00
skbuff.c Revert "net: avoid double accounting for pure zerocopy skbs" 2021-11-01 22:26:08 -07:00
skmsg.c Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2021-11-01 19:59:46 -07:00
sock_destructor.h skb_expand_head() adjust skb->truesize incorrectly 2021-10-22 12:35:51 -07:00
sock_diag.c bpf, net: Rework cookie generator as per-cpu one 2020-09-30 11:50:35 -07:00
sock_map.c af_unix: Add unix_stream_proto for sockmap 2021-08-16 18:43:39 -07:00
sock_reuseport.c tcp: Add stats for socket migration. 2021-06-23 12:56:08 -07:00
sock.c vsock: Enable y2038 safe timeval for timeout 2021-10-08 16:21:53 +01:00
stream.c net: stream: don't purge sk_error_queue in sk_stream_kill_queues() 2021-10-16 09:06:09 +01:00
sysctl_net_core.c bpf: Prevent increasing bpf_jit_limit above max 2021-10-22 17:23:53 -07:00
timestamping.c
tso.c net: tso: add UDP segmentation support 2020-06-18 20:46:23 -07:00
utils.c
xdp.c xdp: Remove redundant warning 2021-10-27 18:13:57 -07:00