linux

History

Jakub Kicinski e34a07c0ae sock: redo the psock vs ULP protection check Commit `8a59f9d1e3` ("sock: Introduce sk->sk_prot->psock_update_sk_prot()") has moved the inet_csk_has_ulp(sk) check from sk_psock_init() to the new tcp_bpf_update_proto() function. I'm guessing that this was done to allow creating psocks for non-inet sockets. Unfortunately the destruction path for psock includes the ULP unwind, so we need to fail the sk_psock_init() itself. Otherwise if ULP is already present we'll notice that later, and call tcp_update_ulp() with the sk_proto of the ULP itself, which will most likely result in the ULP looping its callbacks. Fixes: `8a59f9d1e3` ("sock: Introduce sk->sk_prot->psock_update_sk_prot()") Signed-off-by: Jakub Kicinski <kuba@kernel.org> Reviewed-by: John Fastabend <john.fastabend@gmail.com> Reviewed-by: Jakub Sitnicki <jakub@cloudflare.com> Tested-by: Jakub Sitnicki <jakub@cloudflare.com> Link: https://lore.kernel.org/r/20220620191353.1184629-2-kuba@kernel.org Signed-off-by: Paolo Abeni <pabeni@redhat.com>		2022-06-23 10:08:30 +02:00
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bpfilter	…
netfilter	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next	2022-05-16 10:10:37 +01:00
Kconfig	…
Makefile	…
af_inet.c	…
ah4.c	…
arp.c	…
bpf_tcp_ca.c	…
cipso_ipv4.c	…
datagram.c	…
devinet.c	Networking changes for 5.19.	2022-05-25 12:22:58 -07:00
esp4.c	…
esp4_offload.c	…
fib_frontend.c	…
fib_lookup.h	…
fib_notifier.c	…
fib_rules.c	…
fib_semantics.c	…
fib_trie.c	…
fou.c	…
gre_demux.c	…
gre_offload.c	…
icmp.c	…
igmp.c	…
inet_connection_sock.c	Revert "net: Add a second bind table hashed by port and address"	2022-06-16 11:07:59 -07:00
inet_diag.c	…
inet_fragment.c	…
inet_hashtables.c	Revert "net: Add a second bind table hashed by port and address"	2022-06-16 11:07:59 -07:00
inet_timewait_sock.c	…
inetpeer.c	…
ip_forward.c	…
ip_fragment.c	…
ip_gre.c	erspan: do not assume transport header is always set	2022-06-20 10:00:55 +01:00
ip_input.c	…
ip_options.c	…
ip_output.c	…
ip_sockglue.c	…
ip_tunnel.c	…
ip_tunnel_core.c	…
ip_vti.c	…
ipcomp.c	…
ipconfig.c	…
ipip.c	…
ipmr.c	…
ipmr_base.c	…
metrics.c	…
netfilter.c	netfilter: Use l3mdev flow key when re-routing mangled packets	2022-05-16 13:03:29 +02:00
netlink.c	…
nexthop.c	…
ping.c	ipv4: ping: fix bind address validity check	2022-06-17 11:41:34 +01:00
proc.c	…
protocol.c	…
raw.c	…
raw_diag.c	…
route.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2022-05-19 11:23:59 -07:00
syncookies.c	…
sysctl_net_ipv4.c	…
tcp.c	Revert "net: Add a second bind table hashed by port and address"	2022-06-16 11:07:59 -07:00
tcp_bbr.c	net: allow gso_max_size to exceed 65536	2022-05-16 10:18:55 +01:00
tcp_bic.c	…
tcp_bpf.c	sock: redo the psock vs ULP protection check	2022-06-23 10:08:30 +02:00
tcp_cdg.c	…
tcp_cong.c	…
tcp_cubic.c	tcp_cubic: make hystart_ack_delay() aware of BIG TCP	2022-05-16 10:18:56 +01:00
tcp_dctcp.c	…
tcp_dctcp.h	…
tcp_diag.c	…
tcp_fastopen.c	…
tcp_highspeed.c	…
tcp_htcp.c	…
tcp_hybla.c	…
tcp_illinois.c	…
tcp_input.c	tcp: fix tcp_mtup_probe_success vs wrong snd_cwnd	2022-05-28 12:42:08 +01:00
tcp_ipv4.c	net: ipv4: Avoid bounds check warning	2022-05-30 21:21:12 -07:00
tcp_lp.c	…
tcp_metrics.c	…
tcp_minisocks.c	…
tcp_nv.c	…
tcp_offload.c	…
tcp_output.c	tcp: tcp_rtx_synack() can be called from process context	2022-05-31 21:40:10 -07:00
tcp_rate.c	…
tcp_recovery.c	…
tcp_scalable.c	…
tcp_timer.c	…
tcp_ulp.c	…
tcp_vegas.c	…
tcp_vegas.h	…
tcp_veno.c	…
tcp_westwood.c	…
tcp_yeah.c	…
tunnel4.c	…
udp.c	inet: rename INET_MATCH()	2022-05-16 10:31:06 +01:00
udp_bpf.c	…
udp_diag.c	…
udp_impl.h	…
udp_offload.c	…
udp_tunnel_core.c	…
udp_tunnel_nic.c	…
udp_tunnel_stub.c	…
udplite.c	…
xfrm4_input.c	…
xfrm4_output.c	…
xfrm4_policy.c	…
xfrm4_protocol.c	net: xfrm: unexport __init-annotated xfrm4_protocol_init()	2022-06-08 10:10:13 -07:00
xfrm4_state.c	…
xfrm4_tunnel.c	…