guodeqing
eb2c32de1c
ipvs: fix the connection sync failed in some cases ...
[ Upstream commit 8210e344ccb798c672ab237b1a4f241bda08909b ]
The sync_thread_backup only checks sk_receive_queue is empty or not,
there is a situation which cannot sync the connection entries when
sk_receive_queue is empty and sk_rmem_alloc is larger than sk_rcvbuf,
the sync packets are dropped in __udp_enqueue_schedule_skb, this is
because the packets in reader_queue is not read, so the rmem is
not reclaimed.
Here I add the check of whether the reader_queue of the udp sock is
empty or not to solve this problem.
Fixes: 2276f58ac5
2020-07-29 10:18:34 +02:00
ax25: fix setsockopt(SO_BINDTODEVICE)
2020-06-03 08:20:39 +02:00
batman-adv: Revert "disable ethtool link speed detection when auto negotiation off"
2020-06-22 09:30:56 +02:00
Bluetooth: Add SCO fallback for invalid LMP parameters error
2020-06-22 09:30:54 +02:00
bridge: mcast: Fix MLD2 Report IPv6 payload length check
2020-07-22 09:32:46 +02:00
libceph: don't omit recovery_deletes in target_copy()
2020-07-22 09:33:17 +02:00
cgroup: fix cgroup_sk_alloc() for sk_clone_lock()
2020-07-22 09:32:49 +02:00
dccp: Fix possible memleak in dccp_init and dccp_fini
2020-06-17 16:40:32 +02:00
KEYS: Don't write out to userspace while holding key semaphore
2020-04-23 10:36:45 +02:00
net: dsa: declare lockless TX feature for slave ports
2020-06-03 08:21:38 +02:00
ip: Fix SO_MARK in RST, ACK and ICMP packets
2020-07-22 09:32:50 +02:00
ip: Fix SO_MARK in RST, ACK and ICMP packets
2020-07-22 09:32:50 +02:00
l2tp: remove skb_dst_set() from l2tp_xmit_skb()
2020-07-22 09:32:47 +02:00
llc: make sure applications use ARPHRD_ETHER
2020-07-22 09:32:47 +02:00
mac80211: allow rx of mesh eapol frames with default rx key
2020-07-29 10:18:26 +02:00
ipvs: fix the connection sync failed in some cases
2020-07-29 10:18:34 +02:00
netlabel: cope with NULL catmap
2020-05-20 08:20:08 +02:00
genetlink: remove genl_bind
2020-07-22 09:32:46 +02:00
net: netrom: Fix potential nr_neigh refcnt leak in nr_add_node
2020-04-29 16:33:08 +02:00
openvswitch: take into account de-fragmentation/gso_size in execute_check_pkt_len
2020-06-30 15:36:45 -04:00
net: qrtr: Fix an out of bounds read qrtr_endpoint_post()
2020-07-16 08:16:36 +02:00
net/rds: Use ERR_PTR for rds_message_alloc_sgs()
2020-05-20 08:20:27 +02:00
rxrpc: Fix afs large storage transmission performance drop
2020-07-09 09:37:52 +02:00
sched: consistently handle layer3 header accesses in the presence of VLANs
2020-07-22 09:32:48 +02:00
sctp: Don't advertise IPv4 addresses if ipv6only is set on the socket
2020-06-30 15:36:45 -04:00
xprtrdma: fix incorrect header size calculations
2020-07-22 09:33:03 +02:00
tipc: block BH before using dst_cache
2020-06-03 08:21:03 +02:00
bpf: Fix running sk_skb program types with ktls
2020-06-22 09:31:12 +02:00
vsock/virtio: annotate 'the_virtio_vsock' RCU pointer
2020-07-29 10:18:31 +02:00
nl80211: don't return err unconditionally in nl80211_start_ap()
2020-07-16 08:16:37 +02:00
net/x25: Fix x25_neigh refcnt leak when receiving frame
2020-04-29 16:33:09 +02:00
xdp: Fix xsk_generic_xmit errno
2020-06-24 17:50:44 +02:00
xfrm: Fix double ESP trailer insertion in IPsec crypto offload.
2020-06-30 15:36:53 -04:00
eb2c32de1c