John Fastabend 552de91068 bpf: sk_msg, fix socket data_ready events ... When a skb verdict program is in-use and either another BPF program redirects to that socket or the new SK_PASS support is used the data_ready callback does not wake up application. Instead because the stream parser/verdict is using the sk data_ready callback we wake up the stream parser/verdict block. Fix this by adding a helper to check if the stream parser block is enabled on the sk and if so call the saved pointer which is the upper layers wake up function. This fixes application stalls observed when an application is waiting for data in a blocking read(). Fixes: d829e9c411 ("tls: convert to generic sk_msg interface") Signed-off-by: John Fastabend <john.fastabend@gmail.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>		2018-12-20 23:47:09 +01:00
..
bpfilter	bpfilter: remove trailing newline	2018-07-24 14:10:42 -07:00
netfilter	netfilter: nat: fix double register in masquerade modules	2018-11-27 00:36:46 +01:00
af_inet.c	inet: minor optimization for backlog setting in listen(2)	2018-11-07 22:31:07 -08:00
ah4.c	net-ipv4: remove 2 always zero parameters from ipv4_redirect()	2018-09-26 20:30:55 -07:00
arp.c	net: Evict neighbor entries on carrier down	2018-10-12 09:47:39 -07:00
cipso_ipv4.c	net/ipv4: defensive cipso option parsing	2018-09-17 19:37:46 -07:00
datagram.c	ipv4: Allow sending multicast packets on specific i/f using VRF socket	2018-10-02 22:28:17 -07:00
devinet.c	net: core: dev: Add extack argument to dev_change_flags()	2018-12-06 13:26:07 -08:00
esp4.c	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next	2018-10-01 22:31:17 -07:00
esp4_offload.c	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next	2018-07-27 09:33:37 -07:00
fib_frontend.c	net: Don't return invalid table id error when dumping all families	2018-10-24 14:06:25 -07:00
fib_lookup.h
fib_notifier.c
fib_rules.c
fib_semantics.c	net: Add extack argument to ip_fib_metrics_init	2018-11-06 15:00:45 -08:00
fib_trie.c	net/ipv4: Plumb support for filtering route dumps	2018-10-16 00:13:12 -07:00
fou.c	fou, fou6: ICMP error handlers for FoU and GUE	2018-11-08 17:13:08 -08:00
gre_demux.c	net: Convert protocol error handlers from void to int	2018-11-08 17:13:08 -08:00
gre_offload.c
icmp.c	net: Convert protocol error handlers from void to int	2018-11-08 17:13:08 -08:00
igmp.c	ipv4/igmp: fix v1/v2 switchback timeout based on rfc3376, 8.12	2018-10-29 20:26:06 -07:00
inet_connection_sock.c	inet: minor optimization for backlog setting in listen(2)	2018-11-07 22:31:07 -08:00
inet_diag.c
inet_fragment.c	inet: frags: better deal with smp races	2018-11-08 18:40:30 -08:00
inet_hashtables.c	net: ensure unbound stream socket to be chosen when not in a VRF	2018-11-07 16:12:38 -08:00
inet_timewait_sock.c
inetpeer.c
ip_forward.c	net: Do not route unicast IP packets twice	2018-12-04 08:36:36 -08:00
ip_fragment.c	ipv4: ipv6: netfilter: Adjust the frag mem limit when truesize changes	2018-12-05 20:44:46 -08:00
ip_gre.c	net: Add netif_is_gretap()/netif_is_ip6gretap()	2018-12-10 15:53:04 -08:00
ip_input.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2018-12-09 21:43:31 -08:00
ip_options.c
ip_output.c	ip: silence udp zerocopy smatch false positive	2018-12-08 12:26:20 -08:00
ip_sockglue.c	net: bpfilter: fix iptables failure if bpfilter_umh is disabled	2018-11-05 17:12:18 -08:00
ip_tunnel.c	ip_tunnel: be careful when accessing the inner header	2018-09-24 12:27:04 -07:00
ip_tunnel_core.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2018-11-19 10:55:00 -08:00
ip_vti.c	net-ipv4: remove 2 always zero parameters from ipv4_redirect()	2018-09-26 20:30:55 -07:00
ipcomp.c	net-ipv4: remove 2 always zero parameters from ipv4_redirect()	2018-09-26 20:30:55 -07:00
ipconfig.c	net: core: dev: Add extack argument to dev_change_flags()	2018-12-06 13:26:07 -08:00
ipip.c	net: Convert protocol error handlers from void to int	2018-11-08 17:13:08 -08:00
ipmr.c	net: core: dev: Add extack argument to dev_open()	2018-12-06 13:26:06 -08:00
ipmr_base.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2018-10-19 11:03:06 -07:00
Kconfig	net: remove blank lines at end of file	2018-07-24 14:10:43 -07:00
Makefile	bpf, sockmap: convert to generic sk_msg interface	2018-10-15 12:23:19 -07:00
metrics.c	net: Add extack argument to ip_fib_metrics_init	2018-11-06 15:00:45 -08:00
netfilter.c	netfilter: utils: move nf_ip_checksum* from ipv4 to utils	2018-07-16 17:51:48 +02:00
netlink.c
ping.c	ipv4: Allow sending multicast packets on specific i/f using VRF socket	2018-10-02 22:28:17 -07:00
proc.c	tcp: implement coalescing on backlog queue	2018-11-30 13:26:54 -08:00
protocol.c	fou, fou6: ICMP error handlers for FoU and GUE	2018-11-08 17:13:08 -08:00
raw.c	net/ipv4: Fix missing raw_init when CONFIG_PROC_FS is disabled	2018-11-27 20:58:02 -08:00
raw_diag.c
route.c	ipv4: Don't try to print ASCII of link level header in martian dumps.	2018-11-20 10:15:36 -08:00
syncookies.c	tcp: provide earliest departure time in skb->tstamp	2018-09-21 19:37:59 -07:00
sysctl_net_ipv4.c	net: provide a sysctl raw_l3mdev_accept for raw socket lookup with VRFs	2018-11-07 16:12:38 -08:00
tcp.c	tcp: fix code style in tcp_recvmsg()	2018-12-06 12:19:47 -08:00
tcp_bbr.c	tcp_bbr: update comments to reflect pacing_margin_percent	2018-11-08 20:46:17 -08:00
tcp_bic.c
tcp_bpf.c	bpf: sk_msg, fix socket data_ready events	2018-12-20 23:47:09 +01:00
tcp_cdg.c	tcp: cdg: use tcp high resolution clock cache	2018-10-15 22:56:42 -07:00
tcp_cong.c
tcp_cubic.c
tcp_dctcp.c	tcp: refactor DCTCP ECN ACK handling	2018-10-10 22:26:00 -07:00
tcp_dctcp.h	tcp: refactor DCTCP ECN ACK handling	2018-10-10 22:26:00 -07:00
tcp_diag.c
tcp_fastopen.c
tcp_highspeed.c
tcp_htcp.c
tcp_hybla.c
tcp_illinois.c
tcp_input.c	tcp: take care of compressed acks in tcp_add_reno_sack()	2018-11-30 13:26:53 -08:00
tcp_ipv4.c	tcp: md5: add tcp_md5_needed jump label	2018-11-30 13:28:03 -08:00
tcp_lp.c
tcp_metrics.c
tcp_minisocks.c	tcp: do not restart timewait timer on rst reception	2018-08-31 23:10:35 -07:00
tcp_nv.c
tcp_offload.c	tcp: Don't coalesce decrypted and encrypted SKBs	2018-07-16 00:12:09 -07:00
tcp_output.c	tcp: handle EOR and FIN conditions the same in tcp_tso_should_defer()	2018-12-10 12:09:15 -08:00
tcp_rate.c	tcp: introduce tcp_skb_timestamp_us() helper	2018-09-21 19:37:59 -07:00
tcp_recovery.c	tcp: introduce tcp_skb_timestamp_us() helper	2018-09-21 19:37:59 -07:00
tcp_scalable.c
tcp_timer.c	tcp: fix SNMP TCP timeout under-estimation	2018-11-30 17:22:41 -08:00
tcp_ulp.c	tcp, ulp: remove socket lock assertion on ULP cleanup	2018-10-16 12:38:41 -07:00
tcp_vegas.c
tcp_vegas.h
tcp_veno.c
tcp_westwood.c
tcp_yeah.c
tunnel4.c	net: Convert protocol error handlers from void to int	2018-11-08 17:13:08 -08:00
udp.c	udp: fix jump label misuse	2018-11-16 23:01:56 -08:00
udp_diag.c	net: diag: document swapped src/dst in udp_dump_one.	2018-10-28 19:27:21 -07:00
udp_impl.h	net: Convert protocol error handlers from void to int	2018-11-08 17:13:08 -08:00
udp_offload.c	udp: implement GRO for plain UDP sockets.	2018-11-07 16:23:04 -08:00
udp_tunnel.c	udp_tunnel: add config option to bind to a device	2018-12-03 14:15:26 -08:00
udplite.c	net: Convert protocol error handlers from void to int	2018-11-08 17:13:08 -08:00
xfrm4_input.c	xfrm: reset transport header back to network header after all input transforms ahave been applied	2018-09-04 10:26:30 +02:00
xfrm4_mode_beet.c
xfrm4_mode_transport.c	xfrm: reset transport header back to network header after all input transforms ahave been applied	2018-09-04 10:26:30 +02:00
xfrm4_mode_tunnel.c
xfrm4_output.c
xfrm4_policy.c
xfrm4_protocol.c	net: Convert protocol error handlers from void to int	2018-11-08 17:13:08 -08:00
xfrm4_state.c
xfrm4_tunnel.c