Stefano Garzarella ad8a722035 vsock/virtio: fix sock refcnt holding during the shutdown ... The "42f5cda5eaf4" commit rightly set SOCK_DONE on peer shutdown, but there is an issue if we receive the SHUTDOWN(RDWR) while the virtio_transport_close_timeout() is scheduled. In this case, when the timeout fires, the SOCK_DONE is already set and the virtio_transport_close_timeout() will not call virtio_transport_reset() and virtio_transport_do_close(). This causes that both sockets remain open and will never be released, preventing the unloading of [virtio|vhost]_transport modules. This patch fixes this issue, calling virtio_transport_reset() and virtio_transport_do_close() when we receive the SHUTDOWN(RDWR) and there is nothing left to read. Fixes: 42f5cda5ea ("vsock/virtio: set SOCK_DONE on peer shutdown") Cc: Stephen Barber <smbarber@chromium.org> Signed-off-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2019-11-08 12:17:50 -08:00
..
6lowpan	6lowpan: no need to check return value of debugfs_create functions	2019-07-06 12:50:01 +02:00
9p	9p pull request for inclusion in 5.4	2019-09-27 15:10:34 -07:00
802	…
8021q	net: remove unnecessary variables and callback	2019-10-24 14:53:49 -07:00
appletalk	appletalk: enforce CAP_NET_RAW for raw sockets	2019-09-24 16:37:18 +02:00
atm	net: use skb_queue_empty_lockless() in poll() handlers	2019-10-28 13:33:41 -07:00
ax25	ax25: enforce CAP_NET_RAW for raw sockets	2019-09-24 16:37:18 +02:00
batman-adv	Here are two batman-adv bugfixes:	2019-10-28 16:39:07 -07:00
bluetooth	net: use skb_queue_empty_lockless() in poll() handlers	2019-10-28 13:33:41 -07:00
bpf	bpf/flow_dissector: support flags in BPF_PROG_TEST_RUN	2019-07-25 18:00:41 -07:00
bpfilter	Kbuild updates for v5.3	2019-07-12 16:03:16 -07:00
bridge	bridge: ebtables: don't crash when using dnat target in output chains	2019-11-04 20:58:34 +01:00
caif	net: use skb_queue_empty_lockless() in poll() handlers	2019-10-28 13:33:41 -07:00
can	can: j1939: transport: j1939_xtp_rx_eoma_one(): Add sanity check for correct total message size	2019-11-04 21:47:23 +01:00
ceph	libceph: use ceph_kvmalloc() for osdmap arrays	2019-09-16 12:06:25 +02:00
core	net/tls: fix sk_msg trim on fallback to copy mode	2019-11-05 18:07:47 -08:00
dcb	…
dccp	dccp: do not leak jiffies on the wire	2019-11-04 11:36:31 -08:00
decnet	net: use skb_queue_empty_lockless() in poll() handlers	2019-10-28 13:33:41 -07:00
dns_resolver	Revert "Merge tag 'keys-acl-20190703' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs"	2019-07-10 18:43:43 -07:00
dsa	net: core: add generic lockdep keys	2019-10-24 14:53:48 -07:00
ethernet	…
hsr	hsr: switch ->dellink() to ->ndo_uninit()	2019-07-11 14:37:45 -07:00
ieee802154	net: core: add generic lockdep keys	2019-10-24 14:53:48 -07:00
ife	net: Fix Kconfig indentation	2019-09-26 08:56:17 +02:00
ipv4	ipv4: Fix table id reference in fib_sync_down_addr	2019-11-07 16:14:36 -08:00
ipv6	ipv6: fixes rt6_probe() and fib6_nh->last_probe init	2019-11-07 16:13:13 -08:00
iucv	net/af_iucv: mark expected switch fall-throughs	2019-07-29 10:26:14 -07:00
kcm	kcm: disable preemption in kcm_parse_func_strparser()	2019-09-27 10:27:14 +02:00
key	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2019-07-08 19:48:57 -07:00
l2tp	net: core: add generic lockdep keys	2019-10-24 14:53:48 -07:00
l3mdev	…
lapb	…
llc	net: silence KCSAN warnings around sk_add_backlog() calls	2019-10-09 21:42:59 -07:00
mac80211	mac80211: fix station inactive_time shortly after boot	2019-11-08 09:17:28 +01:00
mac802154	…
mpls	ipv4: mpls: fix mpls_xmit for iptunnel	2019-08-25 14:34:08 -07:00
ncsi	net/ncsi: Disable global multicast filter	2019-09-19 18:04:40 -07:00
netfilter	Merge branch 'master' of git://blackhole.kfki.hu/nf	2019-11-04 20:59:00 +01:00
netlabel	netlabel: remove redundant assignment to pointer iter	2019-09-01 11:45:02 -07:00
netlink	…
netrom	net: core: add generic lockdep keys	2019-10-24 14:53:48 -07:00
nfc	nfc: netlink: fix double device reference drop	2019-11-07 15:23:19 -08:00
nsh	…
openvswitch	netns: fix GFP flags in rtnl_net_notifyid()	2019-10-25 20:14:42 -07:00
packet	netfilter: drop bridge nf reset from nf_reset	2019-10-01 18:42:15 +02:00
phonet	net: use skb_queue_empty_lockless() in poll() handlers	2019-10-28 13:33:41 -07:00
psample	net: sched: take reference to psample group in flow_action infra	2019-09-16 09:18:03 +02:00
qrtr	net: qrtr: Stop rx_worker before freeing node	2019-09-21 18:45:46 -07:00
rds	net/rds: Fix error handling in rds_ib_add_one()	2019-10-02 12:16:57 -04:00
rfkill	…
rose	net: core: add generic lockdep keys	2019-10-24 14:53:48 -07:00
rxrpc	rxrpc: Fix handling of last subpacket of jumbo packet	2019-10-31 12:23:09 -07:00
sched	net: sched: prevent duplicate flower rules from tcf_proto destroy race	2019-11-05 17:47:26 -08:00
sctp	inet: stop leaking jiffies on the wire	2019-11-01 14:57:52 -07:00
smc	net/smc: fix ethernet interface refcounting	2019-11-06 17:44:32 -08:00
strparser	…
sunrpc	SUNRPC: Destroy the back channel when we destroy the host transport	2019-10-30 12:04:35 -04:00
switchdev	…
tipc	net: use skb_queue_empty_lockless() in poll() handlers	2019-10-28 13:33:41 -07:00
tls	net/tls: add a TX lock	2019-11-06 17:33:32 -08:00
unix	net: use skb_queue_empty_lockless() in poll() handlers	2019-10-28 13:33:41 -07:00
vmw_vsock	vsock/virtio: fix sock refcnt holding during the shutdown	2019-11-08 12:17:50 -08:00
wimax	wimax: no need to check return value of debugfs_create functions	2019-08-10 15:25:47 -07:00
wireless	nl80211: fix validation of mesh path nexthop	2019-10-30 10:11:18 +01:00
x25	net: silence KCSAN warnings around sk_add_backlog() calls	2019-10-09 21:42:59 -07:00
xdp	xsk: Fix registration of Rx-only sockets	2019-10-23 20:22:11 -07:00
xfrm	netfilter: drop bridge nf reset from nf_reset	2019-10-01 18:42:15 +02:00
Kconfig	devlink: Add packet trap infrastructure	2019-08-17 12:40:08 -07:00
Makefile	…
compat.c	…
socket.c	Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2019-07-19 10:42:02 -07:00
sysctl_net.c	…