Vladimir Kondratiev 382afc3d05 wil6210: move Rx reorder buffer allocation out of spinlock ... This fixes issue reported by Dan Carpenter: The patch 3277213feb: "wil6210: ADDBA/DELBA flows" from Dec 23, 2014, leads to the following static checker warning: drivers/net/wireless/ath/wil6210/rx_reorder.c:205 wil_tid_ampdu_rx_alloc() error: scheduling with locks held: 'spin_lock:tid_rx_lock' drivers/net/wireless/ath/wil6210/rx_reorder.c 202 struct wil_tid_ampdu_rx *wil_tid_ampdu_rx_alloc(struct wil6210_priv *wil, 203 int size, u16 ssn) 204 { 205 struct wil_tid_ampdu_rx *r = kzalloc(sizeof(*r), GFP_KERNEL); ^^^^^^^^^^ 206 207 if (!r) 208 return NULL; 209 210 r->reorder_buf = 211 kcalloc(size, sizeof(struct sk_buff *), GFP_KERNEL); ^^^^^^^^^^^ 212 r->reorder_time = 213 kcalloc(size, sizeof(unsigned long), GFP_KERNEL); ^^^^^^^^^^^ 214 if (!r->reorder_buf || !r->reorder_time) { 215 kfree(r->reorder_buf); 216 kfree(r->reorder_time); 217 kfree(r); 218 return NULL; 219 } 220 [ snip ] 331 spin_lock_bh(&sta->tid_rx_lock); ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ spin lock held. 332 333 wil_tid_ampdu_rx_free(wil, sta->tid_rx[tid]); 334 sta->tid_rx[tid] = wil_tid_ampdu_rx_alloc(wil, agg_wsize, ssn); ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function called with the lock held. 335 336 spin_unlock_bh(&sta->tid_rx_lock); Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>		2015-01-29 09:55:27 +02:00
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appletalk
arcnet
bonding	bonding: change error message to debug message in __bond_release_one()	2014-12-27 02:20:55 -05:00
caif	caif: Fix napi poll list corruption	2014-12-22 16:34:39 -05:00
can	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
cris
dsa	net: dsa: bcm_sf2: always select FIXED_PHY	2014-12-16 00:57:07 -05:00
ethernet	mlx4: include clocksource.h again	2015-01-02 16:47:36 -05:00
fddi	net: fddi: skfp: smt.c: Remove unused function	2015-01-02 16:36:07 -05:00
hamradio
hippi
hyperv	hyperv: Fix some variable name typos in send-buffer init/revoke	2014-12-22 16:11:11 -05:00
ieee802154	cc2520: fix zero perm_extended_addr address	2014-12-30 07:15:55 +01:00
ipvlan	ipvlan: move the device check function into netdevice.h	2014-12-09 16:10:06 -05:00
irda	arm: sa1100: move irda header to linux/platform_data	2014-12-30 18:44:07 -05:00
phy	net: phy: micrel: use generic config_init for KSZ8021/KSZ8031	2014-12-26 16:19:50 -05:00
plip
ppp	ppp_read(): switch to skb_copy_datagram_iter()	2014-12-09 16:29:10 -05:00
slip
team	net: generic dev_disable_lro() stacked device handling	2014-11-13 14:48:56 -05:00
usb	r8152: redefine REALTEK_USB_DEVICE	2014-12-09 13:41:24 -05:00
vmxnet3	ethtool: Support for configurable RSS hash function	2014-12-08 21:07:10 -05:00
wan
wimax
wireless	wil6210: move Rx reorder buffer allocation out of spinlock	2015-01-29 09:55:27 +02:00
xen-netback	xen-netback: support frontends without feature-rx-notify again	2014-12-18 12:49:49 -05:00
dummy.c	dummy: use MODULE_VERSION	2014-12-09 21:51:06 -05:00
eql.c
ifb.c
Kconfig	ipvlan: ipvlan depends on INET and IPV6	2014-11-29 20:53:05 -08:00
LICENSE.SRC
loopback.c
macvlan.c	macvlan: play well with ipvlan device	2014-12-09 16:10:06 -05:00
macvtap.c	macvtap: drop broken IFF_VNET_LE	2014-12-16 11:19:42 -05:00
Makefile	ipvlan: Initial check-in of the IPVLAN driver.	2014-11-24 15:29:18 -05:00
mdio.c
mii.c
netconsole.c
nlmon.c
ntb_netdev.c
rionet.c
sb1000.c
Space.c
sungem_phy.c
tun.c	tun: return proper error code from tun_do_read	2014-12-31 14:14:54 -05:00
veth.c
virtio_net.c	virtio-net: don't do header check for dodgy gso packets	2014-12-30 18:53:20 -05:00
vxlan.c	net: Add Transparent Ethernet Bridging GRO support.	2015-01-02 15:46:41 -05:00
xen-netfront.c	xen-netfront: use napi_complete() correctly to prevent Rx stalling	2014-12-16 15:21:54 -05:00