android_kernel_xiaomi_sm7250/net/ipv4
Zheng Yongjun 1d86498c25 ping: Check return value of function 'ping_queue_rcv_skb'
[ Upstream commit 9d44fa3e50cc91691896934d106c86e4027e61ca ]

Function 'ping_queue_rcv_skb' not always return success, which will
also return fail. If not check the wrong return value of it, lead to function
`ping_rcv` return success.

Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-06-30 08:48:30 -04:00
..
bpfilter
netfilter netfilter: x_tables: fix compat match/target pad out-of-bound write 2021-04-16 11:49:31 +02:00
af_inet.c net: don't clear sock->sk early to avoid trouble in strparser 2020-01-27 14:50:52 +01:00
ah4.c
arp.c
cipso_ipv4.c net: ipv4: fix memory leak in netlbl_cipsov4_add_std 2021-06-30 08:48:15 -04:00
datagram.c inet: stop leaking jiffies on the wire 2019-11-10 11:27:37 +01:00
devinet.c devinet: fix memleak in inetdev_init() 2020-06-10 21:34:58 +02:00
esp4_offload.c
esp4.c esp: avoid unneeded kmap_atomic call 2021-01-23 15:49:55 +01:00
fib_frontend.c ipv4: Ignore ECN bits for fib lookups in fib_compute_spec_dst() 2021-01-12 20:10:19 +01:00
fib_lookup.h
fib_notifier.c
fib_rules.c
fib_semantics.c net: Fix the arp error in some cases 2020-06-30 23:17:06 -04:00
fib_trie.c ipv4: Silence suspicious RCU usage warning 2020-08-11 15:32:34 +02:00
fou.c
gre_demux.c erspan: fix version 1 check in gre_parse_header() 2021-01-12 20:10:19 +01:00
gre_offload.c net: gre: recompute gre csum for sctp over gre tunnels 2020-08-11 15:32:34 +02:00
icmp.c icmp: don't send out ICMP messages with a source address of 0.0.0.0 2021-06-30 08:48:21 -04:00
igmp.c net: ipv4: fix memory leak in ip_mc_add1_src 2021-06-30 08:48:20 -04:00
inet_connection_sock.c tcp: relookup sock for RST+ACK packets handled by obsolete req sock 2021-04-07 12:48:47 +02:00
inet_diag.c inet_diag: Fix error path to cancel the meseage in inet_req_diag_fill() 2020-11-24 13:27:16 +01:00
inet_fragment.c
inet_hashtables.c net: initialize fastreuse on inet_inherit_port 2020-08-19 08:15:04 +02:00
inet_timewait_sock.c
inetpeer.c inetpeer: fix data-race in inet_putpeer / inet_putpeer 2020-01-04 19:13:29 +01:00
ip_forward.c
ip_fragment.c
ip_gre.c ip_gre: set dev->hard_header_len and dev->needed_headroom properly 2020-10-30 10:38:28 +01:00
ip_input.c
ip_options.c
ip_output.c net: ip: always refragment ip defragmented packets 2021-01-17 14:04:19 +01:00
ip_sockglue.c net: bpfilter: fix iptables failure if bpfilter_umh is disabled 2019-12-01 09:17:18 +01:00
ip_tunnel_core.c ip_tunnel: allow not to count pkts on tstats by setting skb's dev to NULL 2019-08-04 09:30:57 +02:00
ip_tunnel.c net: ip_tunnel: fix mtu calculation 2021-02-10 09:21:09 +01:00
ip_vti.c ip_vti: receive ipip packet by calling ip_tunnel_rcv 2020-06-03 08:19:46 +02:00
ipcomp.c
ipconfig.c net: ipconfig: Don't override command-line hostnames or domains 2021-06-30 08:48:13 -04:00
ipip.c net: ipip: fix wrong address family in init error path 2020-06-03 08:19:10 +02:00
ipmr_base.c
ipmr.c ipmr: Fix skb headroom in ipmr_get_route(). 2019-11-20 18:45:11 +01:00
Kconfig vti[6]: fix packet tx through bpf_redirect() in XinY cases 2020-04-02 15:28:18 +02:00
Makefile
metrics.c
netfilter.c netfilter: use actual socket sk rather than skb sk when routing harder 2020-11-18 19:18:44 +01:00
netlink.c
ping.c ping: Check return value of function 'ping_queue_rcv_skb' 2021-06-30 08:48:30 -04:00
proc.c
protocol.c
raw_diag.c inet_diag: return classid for all socket types 2020-03-18 07:14:11 +01:00
raw.c ipv4: Use return value of inet_iif() for __raw_v4_lookup in the while loop 2019-07-03 13:14:46 +02:00
route.c inet: use bigger hash table for IP ID generation 2021-06-30 08:48:27 -04:00
syncookies.c net: Update window_clamp if SOCK_RCVBUF is set 2020-11-18 19:18:51 +01:00
sysctl_net_ipv4.c tcp: add tcp_min_snd_mss sysctl 2019-06-17 19:51:56 +02:00
tcp_bbr.c tcp: only postpone PROBE_RTT if RTT is < current min_rtt estimate 2020-11-24 13:27:18 +01:00
tcp_bic.c
tcp_cdg.c
tcp_cong.c net: Only allow init netns to set default tcp cong to a restricted algo 2021-05-22 10:59:39 +02:00
tcp_cubic.c tcp_cubic: fix spurious HYSTART_DELAY exit upon drop in min RTT 2020-06-30 23:17:06 -04:00
tcp_dctcp.c
tcp_diag.c tcp: annotate tp->write_seq lockless reads 2021-03-17 16:43:43 +01:00
tcp_fastopen.c
tcp_highspeed.c
tcp_htcp.c
tcp_hybla.c
tcp_illinois.c
tcp_input.c tcp: annotate tp->copied_seq lockless reads 2021-03-17 16:43:42 +01:00
tcp_ipv4.c tcp: annotate tp->write_seq lockless reads 2021-03-17 16:43:43 +01:00
tcp_lp.c
tcp_metrics.c
tcp_minisocks.c tcp: relookup sock for RST+ACK packets handled by obsolete req sock 2021-04-07 12:48:47 +02:00
tcp_nv.c
tcp_offload.c
tcp_output.c tcp: annotate tp->write_seq lockless reads 2021-03-17 16:43:43 +01:00
tcp_rate.c
tcp_recovery.c tcp: fix TLP timer not set when CA_STATE changes from DISORDER to OPEN 2021-02-03 23:23:27 +01:00
tcp_scalable.c
tcp_timer.c tcp: fix SNMP TCP timeout under-estimation 2019-12-13 08:52:20 +01:00
tcp_ulp.c
tcp_vegas.c
tcp_vegas.h
tcp_veno.c
tcp_westwood.c
tcp_yeah.c
tcp.c tcp: add sanity tests to TCP_QUEUE_SEQ 2021-03-17 16:43:43 +01:00
tunnel4.c
udp_diag.c inet_diag: return classid for all socket types 2020-03-18 07:14:11 +01:00
udp_impl.h
udp_offload.c net: Fix gro aggregation for udp encaps with zero csum 2021-03-17 16:43:42 +01:00
udp_tunnel.c
udp.c udp: fix race between close() and udp_abort() 2021-06-30 08:48:16 -04:00
udplite.c
xfrm4_input.c
xfrm4_mode_beet.c
xfrm4_mode_transport.c
xfrm4_mode_tunnel.c
xfrm4_output.c xfrm: Always set XFRM_TRANSFORMED in xfrm{4,6}_output_finish 2020-04-29 16:31:23 +02:00
xfrm4_policy.c net: add bool confirm_neigh parameter for dst_ops.update_pmtu 2020-01-04 19:13:37 +01:00
xfrm4_protocol.c
xfrm4_state.c
xfrm4_tunnel.c