linux-stable/net
Eric Dumazet 2d3916f318 ipv6: fix skb drops in igmp6_event_query() and igmp6_event_report()
While investigating on why a synchronize_net() has been added recently
in ipv6_mc_down(), I found that igmp6_event_query() and igmp6_event_report()
might drop skbs in some cases.

Discussion about removing synchronize_net() from ipv6_mc_down()
will happen in a different thread.

Fixes: f185de28d9 ("mld: add new workqueues for process mld events")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Taehee Yoo <ap420073@gmail.com>
Cc: Cong Wang <xiyou.wangcong@gmail.com>
Cc: David Ahern <dsahern@kernel.org>
Link: https://lore.kernel.org/r/20220303173728.937869-1-eric.dumazet@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-03-03 09:47:06 -08:00
..
6lowpan
9p
802
8021q
appletalk
atm
ax25
batman-adv batman-adv: Don't expect inter-netns unique iflink indices 2022-03-02 09:24:55 +01:00
bluetooth Bluetooth: Fix not checking MGMT cmd pending queue 2022-03-01 16:10:58 -08:00
bpf
bpfilter
bridge
caif
can
ceph
core bpf, sockmap: Do not ignore orig_len parameter 2022-03-02 22:49:03 -08:00
dcb net: dcb: disable softirqs in dcbnl_flush_dev() 2022-03-03 08:01:55 -08:00
dccp
decnet
dns_resolver
dsa net: dsa: make dsa_tree_change_tag_proto actually unwind the tag proto change 2022-03-03 08:39:12 -08:00
ethernet
ethtool
hsr
ieee802154
ife
ipv4 tcp: make tcp_read_sock() more robust 2022-03-02 22:49:03 -08:00
ipv6 ipv6: fix skb drops in igmp6_event_query() and igmp6_event_report() 2022-03-03 09:47:06 -08:00
iucv
kcm
key
l2tp
l3mdev
lapb
llc
mac80211 mac80211: treat some SAE auth steps as final 2022-03-01 11:33:13 +01:00
mac802154
mctp
mpls
mptcp
ncsi
netfilter net/sched: act_ct: Fix flow table lookup failure with no originating ifindex 2022-03-01 22:08:31 +01:00
netlabel
netlink
netrom
nfc
nsh
openvswitch
packet
phonet
psample
qrtr
rds
rfkill
rose
rxrpc
sched Merge git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf 2022-03-01 15:13:47 -08:00
sctp
smc net/smc: fix unexpected SMC_CLC_DECL_ERR_REGRMB error cause by server 2022-03-03 10:34:18 +00:00
strparser
sunrpc
switchdev
tipc
tls
unix
vmw_vsock
wireless nl80211: Update bss channel on channel switch for P2P_CLIENT 2022-03-02 22:37:05 +01:00
x25
xdp
xfrm
compat.c
devres.c
Kconfig
Kconfig.debug
Makefile
socket.c
sysctl_net.c