Avraham Stern 6e46d8ce89 mac80211: flush hw_roc_start work before cancelling the ROC ... When HW ROC is supported it is possible that after the HW notified that the ROC has started, the ROC was cancelled and another ROC was added while the hw_roc_start worker is waiting on the mutex (since cancelling the ROC and adding another one also holds the same mutex). As a result, the hw_roc_start worker will continue to run after the new ROC is added but before it is actually started by the HW. This may result in notifying userspace that the ROC has started before it actually does, or in case of management tx ROC, in an attempt to tx while not on the right channel. In addition, when the driver will notify mac80211 that the second ROC has started, mac80211 will warn that this ROC has already been notified. Fix this by flushing the hw_roc_start work before cancelling an ROC. Cc: stable@vger.kernel.org Signed-off-by: Avraham Stern <avraham.stern@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>		2017-09-05 16:25:07 +02:00
..
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	net: introduce __skb_put_[zero, data, u8]	2017-06-20 13:30:14 -04:00
8021q	net: add netlink_ext_ack argument to rtnl_link_ops.validate	2017-06-26 23:13:22 -04:00
appletalk	networking: make skb_push & __skb_push return void pointers	2017-06-16 11:48:40 -04:00
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	bpf: Align packet data properly in program testing framework.	2017-05-02 11:46:28 -04:00
bridge	bridge: switchdev: Clear forward mark when transmitting packet	2017-09-01 10:11:28 -07:00
caif	net: convert sock.sk_wmem_alloc from atomic_t to refcount_t	2017-07-01 07:39:08 -07:00
can	networking: introduce and use skb_put_data()	2017-06-16 11:48:37 -04:00
ceph	libceph: make RECOVERY_DELETES feature create a new interval	2017-08-01 16:46:45 +02:00
core	mlxsw: spectrum: Forbid linking to devices that have uppers	2017-09-01 09:59:41 -07:00
dcb	dcb: enforce minimum length on IEEE_APPS attribute	2017-05-21 13:42:33 -04:00
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: Don't dereference dst->cpu_dp->netdev	2017-08-28 21:19:43 -07:00
ethernet	networking: make skb_push & __skb_push return void pointers	2017-06-16 11:48:40 -04:00
hsr	net/hsr: Check skb_put_padto() return value	2017-08-22 13:40:23 -07:00
ieee802154	Revert "net: fix percpu memory leaks"	2017-09-03 11:01:05 -07:00
ife
ipv4	Revert "net: fix percpu memory leaks"	2017-09-03 11:01:05 -07:00
ipv6	Revert "net: fix percpu memory leaks"	2017-09-03 11:01:05 -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	kcm: do not attach PF_KCM sockets to avoid deadlock	2017-08-30 15:55:10 -07:00
key	af_key: do not use GFP_KERNEL in atomic contexts	2017-08-14 22:18:12 -07:00
l2tp	l2tp: pass tunnel pointer to ->session_create()	2017-09-03 11:04:21 -07:00
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: flush hw_roc_start work before cancelling the ROC	2017-09-05 16:25:07 +02:00
mac802154	net: Fix inconsistent teardown and release of private netdev state.	2017-06-07 15:53:24 -04:00
mpls	mpls: fix uninitialized in_label var warning in mpls_getroute	2017-07-08 11:26:41 +01:00
ncsi	networking: make skb_push & __skb_push return void pointers	2017-06-16 11:48:40 -04:00
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: Don't write vnet header beyond end of buffer	2017-08-29 15:09:13 -07:00
phonet	net: convert sock.sk_refcnt from atomic_t to refcount_t	2017-07-01 07:39:08 -07:00
psample	networking: make skb_put & friends return void pointers	2017-06-16 11:48:39 -04:00
qrtr	networking: make skb_put & friends return void pointers	2017-06-16 11:48:39 -04:00
rds	rds: Reintroduce statistics counting	2017-08-08 21:03:47 -07:00
rfkill	net: rfkill: gpio: Switch to devm_acpi_dev_add_driver_gpios()	2017-06-13 11:07:51 +02:00
rose
rxrpc	rxrpc: Fix oops when discarding a preallocated service call	2017-08-18 16:23:23 -07:00
sched	sch_tbf: fix two null pointer dereferences on init failure	2017-08-30 15:26:12 -07:00
sctp	sctp: Avoid out-of-bounds reads from address storage	2017-08-23 22:35:15 -07:00
smc	net/smc: Add warning about remote memory exposure	2017-05-16 14:49:43 -04:00
strparser
sunrpc	Two nfsd bugfixes, neither 4.13 regressions, but both potentially	2017-08-25 17:27:26 -07:00
switchdev	net: switchdev: Change notifier chain to be atomic	2017-06-08 14:16:24 -04:00
tipc	tipc: permit bond slave as bearer	2017-08-29 15:07:33 -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	net: manual clean code which call skb_put_[data:zero]	2017-06-20 13:30:15 -04:00
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_user: fix info leak in build_aevent()	2017-08-28 10:58:02 +02:00
compat.c	get_compat_bpf_fprog(): don't copyin field-by-field	2017-07-04 13:14:34 -04:00
Kconfig	tls: kernel TLS support	2017-06-15 12:12:40 -04:00
Makefile	tls: kernel TLS support	2017-06-15 12:12:40 -04:00
socket.c	net/socket: fix type in assignment and trim long line	2017-07-24 14:17:01 -07:00
sysctl_net.c	sysctl: Remove dead register_sysctl_root	2017-04-16 23:42:49 -05:00