Bob Peterson 6c7e983b22 tipc: Fix tipc_sk_reinit handling of -EAGAIN ... In 9dbbfb0ab6 function tipc_sk_reinit had additional logic added to loop in the event that function rhashtable_walk_next() returned -EAGAIN. No worries. However, if rhashtable_walk_start returns -EAGAIN, it does "continue", and therefore skips the call to rhashtable_walk_stop(). That has the effect of calling rcu_read_lock() without its paired call to rcu_read_unlock(). Since rcu_read_lock() may be nested, the problem may not be apparent for a while, especially since resize events may be rare. But the comments to rhashtable_walk_start() state: * ...Note that we take the RCU lock in all * cases including when we return an error. So you must always call * rhashtable_walk_stop to clean up. This patch replaces the continue with a goto and label to ensure a matching call to rhashtable_walk_stop(). Signed-off-by: Bob Peterson <rpeterso@redhat.com> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>		2017-08-24 14:02:26 -07:00
..
6lowpan
9p	Merge branch 'work.mount' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2017-07-15 12:00:42 -07:00
802
8021q	net: add netlink_ext_ack argument to rtnl_link_ops.validate	2017-06-26 23:13:22 -04:00
appletalk
atm	net, atm: convert eg_cache_entry.use from atomic_t to refcount_t	2017-07-04 22:35:16 +01:00
ax25	net, ax25: convert ax25_cb.refcount from atomic_t to refcount_t	2017-07-04 22:35:19 +01:00
batman-adv	batman-adv: fix TT sync flag inconsistencies	2017-07-31 11:17:38 +02:00
bluetooth	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2017-07-05 12:31:59 -07:00
bpf
bridge	net: bridge: fix dest lookup when vlan proto doesn't match	2017-07-14 08:19:23 -07:00
caif	net: convert sock.sk_wmem_alloc from atomic_t to refcount_t	2017-07-01 07:39:08 -07:00
can
ceph	libceph: make RECOVERY_DELETES feature create a new interval	2017-08-01 16:46:45 +02:00
core	net: core: Specify skb_pad()/skb_put_padto() SKB freeing	2017-08-23 20:33:49 -07:00
dcb
dccp	dccp: defer ccid_hc_tx_delete() at dismantle time	2017-08-16 14:26:26 -07:00
decnet	net, decnet: convert dn_fib_info.fib_clntref from atomic_t to refcount_t	2017-07-04 22:35:15 +01:00
dns_resolver
dsa	net: dsa: use consume_skb()	2017-08-23 22:13:34 -07:00
ethernet
hsr	net/hsr: Check skb_put_padto() return value	2017-08-22 13:40:23 -07:00
ieee802154	net: add netlink_ext_ack argument to rtnl_link_ops.validate	2017-06-26 23:13:22 -04:00
ife
ipv4	Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf	2017-08-24 11:49:19 -07:00
ipv6	ipv6: add rcu grace period before freeing fib6_node	2017-08-22 11:03:19 -07:00
ipx	net, ipx: convert ipx_route.refcnt from atomic_t to refcount_t	2017-07-04 22:35:17 +01:00
irda	irda: do not leak initialized list.dev to userspace	2017-08-18 16:21:51 -07:00
iucv	iucv: Convert sk_wmem_alloc accesses to refcount_t.	2017-07-03 02:31:22 -07:00
kcm	net: convert sock.sk_wmem_alloc from atomic_t to refcount_t	2017-07-01 07:39:08 -07:00
key	af_key: do not use GFP_KERNEL in atomic contexts	2017-08-14 22:18:12 -07:00
l2tp	net, l2tp: convert l2tp_session.ref_count from atomic_t to refcount_t	2017-07-04 22:35:15 +01:00
l3mdev
lapb	net, lapb: convert lapb_cb.refcnt from atomic_t to refcount_t	2017-07-04 22:35:16 +01:00
llc	net, llc: convert llc_sap.refcnt from atomic_t to refcount_t	2017-07-04 22:35:15 +01:00
mac80211	mac80211: add api to start ba session timer expired flow	2017-08-09 09:49:42 +03:00
mac802154
mpls	mpls: fix uninitialized in_label var warning in mpls_getroute	2017-07-08 11:26:41 +01:00
ncsi
netfilter	Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf	2017-08-24 11:49:19 -07:00
netlabel
netlink	net: convert sock.sk_refcnt from atomic_t to refcount_t	2017-07-01 07:39:08 -07:00
netrom	net, netrom: convert nr_node.refcount from atomic_t to refcount_t	2017-07-04 22:35:17 +01:00
nfc	NFC: Add sockaddr length checks before accessing sa_family in bind handlers	2017-06-23 00:38:31 +02:00
openvswitch	openvswitch: fix skb_panic due to the incorrect actions attrlen	2017-08-16 14:12:37 -07:00
packet	packet: fix tp_reserve race in packet_set_ring	2017-08-10 09:52:12 -07:00
phonet	net: convert sock.sk_refcnt from atomic_t to refcount_t	2017-07-01 07:39:08 -07:00
psample
qrtr
rds	rds: Reintroduce statistics counting	2017-08-08 21:03:47 -07:00
rfkill
rose
rxrpc	rxrpc: Fix oops when discarding a preallocated service call	2017-08-18 16:23:23 -07:00
sched	net: sched: don't do tcf_chain_flush from tcf_chain_destroy	2017-08-22 14:39:58 -07:00
sctp	sctp: Avoid out-of-bounds reads from address storage	2017-08-23 22:35:15 -07:00
smc
strparser
sunrpc	NFS client bugfixes for 4.13	2017-07-21 16:26:01 -07:00
switchdev
tipc	tipc: Fix tipc_sk_reinit handling of -EAGAIN	2017-08-24 14:02:26 -07:00
tls	TLS: Fix length check in do_tls_getsockopt_tx()	2017-07-06 10:58:19 +01:00
unix	datagram: When peeking datagrams with offset < 0 don't skip empty skbs	2017-08-18 15:12:54 -07:00
vmw_vsock
wimax
wireless	netlink validation fixes for nl80211	2017-07-07 11:35:55 +01:00
x25	net, x25: convert x25_neigh.refcnt from atomic_t to refcount_t	2017-07-04 22:35:18 +01:00
xfrm	xfrm: policy: check policy direction value	2017-08-03 10:15:22 +02:00
compat.c	get_compat_bpf_fprog(): don't copyin field-by-field	2017-07-04 13:14:34 -04:00
Kconfig
Makefile
socket.c	net/socket: fix type in assignment and trim long line	2017-07-24 14:17:01 -07:00
sysctl_net.c