malhuda/msm-4.14
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msm-4.14/net
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Eric Dumazet 7b5edbc4cf net/sched: fix missing spinlock init 
Under network load, doing :

tc qdisc del dev eth0 root

triggers :

[  167.193087] BUG: spinlock bad magic on CPU#3, udpflood/4928
[  167.193139]  lock: c15bc324, .magic: 00000000, .owner:
<none>/-1, .owner_cpu: -1
[  167.193193] Pid: 4928, comm: udpflood Not tainted
2.6.36-rc7-11417-g215340c-dirty #323
[  167.193245] Call Trace:
[  167.193292]  [<c13abaa0>] ? printk+0x18/0x20
[  167.193342]  [<c11afb53>] spin_bug+0xa3/0xf0
[  167.193389]  [<c11afcdd>] do_raw_spin_lock+0x7d/0x160
[  167.193440]  [<c1313d4e>] ? __dev_xmit_skb+0x27e/0x2b0
[  167.193496]  [<c107382b>] ? trace_hardirqs_on+0xb/0x10
[  167.193545]  [<c13ae99a>] _raw_spin_lock+0x3a/0x40
[  167.193593]  [<c1313d4e>] ? __dev_xmit_skb+0x27e/0x2b0
[  167.193641]  [<c1313d4e>] __dev_xmit_skb+0x27e/0x2b0

commit 79640a4ca695 (add additional lock to qdisc to increase
throughput) forgot to initialize  noop_qdisc and noqueue_qdisc busylock

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-21 03:09:40 -07:00
..
9p
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2010-10-06 19:39:31 -07:00
802
net: return operator cleanup
2010-09-23 14:33:39 -07:00
8021q
vlan: Centralize handling of hardware acceleration.
2010-10-21 01:26:53 -07:00
appletalk
…
atm
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2010-10-11 12:30:34 -07:00
ax25
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2010-09-09 22:27:33 -07:00
bluetooth
Bluetooth: clean up rfcomm code
2010-10-12 12:44:53 -03:00
bridge
bridge: Add support for TX vlan offload.
2010-10-21 01:26:54 -07:00
caif
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2010-10-06 19:39:31 -07:00
can
net: simplify flags for tx timestamping
2010-08-19 00:08:30 -07:00
core
ethtool: Add support for vlan accleration.
2010-10-21 01:26:54 -07:00
dcb
…
dccp
dccp: cosmetics - warning format
2010-10-12 06:57:43 +02:00
decnet
net dst: use a percpu_counter to track entries
2010-10-11 13:06:53 -07:00
dns_resolver
DNS: If the DNS server returns an error, allow that to be cached [ver #2]
2010-08-11 17:11:28 +00:00
dsa
phylib: available for any speed ethernet
2010-08-11 23:03:50 -07:00
econet
net: return operator cleanup
2010-09-23 14:33:39 -07:00
ethernet
net: return operator cleanup
2010-09-23 14:33:39 -07:00
ieee802154
ieee802154: Fix possible NULL pointer dereference in wpan_phy_alloc
2010-05-23 23:11:07 -07:00
ipv4
net: avoid RCU for NOCACHE dst
2010-10-20 03:02:23 -07:00
ipv6
fib: avoid false sharing on fib_table_hash
2010-10-16 11:13:23 -07:00
ipx
…
irda
irda: Fix heap memory corruption in iriap.c
2010-10-11 02:12:26 +02:00
iucv
net: use __packed annotation
2010-06-03 03:21:52 -07:00
key
net: return operator cleanup
2010-09-23 14:33:39 -07:00
l2tp
net: constify some ppp/pptp structs
2010-09-21 18:04:47 -07:00
lapb
…
llc
net/llc: storing negative error codes in unsigned short
2010-09-16 22:38:23 -07:00
mac80211
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
2010-10-15 16:11:56 -04:00
netfilter
ipvs: Use frag walker helper in SCTP proto support.
2010-10-05 00:27:05 -07:00
netlabel
…
netlink
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
2010-10-08 15:39:28 -04:00
netrom
…
packet
net: simplify flags for tx timestamping
2010-08-19 00:08:30 -07:00
phonet
phonet: remove the unused variable pn
2010-10-20 01:55:54 -07:00
rds
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2010-09-27 01:03:03 -07:00
rfkill
net: return operator cleanup
2010-09-23 14:33:39 -07:00
rose
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2010-09-27 01:03:03 -07:00
rxrpc
Add a dummy printk function for the maintenance of unused printks
2010-08-12 09:51:35 -07:00
sched
net/sched: fix missing spinlock init
2010-10-21 03:09:40 -07:00
sctp
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2010-10-04 11:56:38 -07:00
sunrpc
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2010-10-06 19:39:31 -07:00
tipc
tipc: Simplify bearer shutdown logic
2010-10-18 01:50:49 -07:00
unix
AF_UNIX: Implement SO_TIMESTAMP and SO_TIMETAMPNS on Unix sockets
2010-10-05 14:54:36 -07:00
wanrouter
net: autoconvert trivial BKL users to private mutex
2010-07-12 20:21:47 -07:00
wimax
…
wireless
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
2010-10-15 16:11:56 -04:00
x25
X.25 remove bkl in poll
2010-09-22 13:35:51 -07:00
xfrm
xfrm: Allow different selector family in temporary state
2010-09-20 11:11:38 -07:00
compat.c
From abbffa2aa9bd6f8df16d0d0a102af677510d8b9a Mon Sep 17 00:00:00 2001
2010-06-03 20:03:40 -07:00
Kconfig
net: RPS needs to depend upon USE_GENERIC_SMP_HELPERS
2010-09-14 21:42:22 -07:00
Makefile
DNS: Separate out CIFS DNS Resolver code
2010-08-05 17:17:51 +00:00
nonet.c
…
socket.c
net: remove address space warnings in net/socket.c
2010-09-08 13:46:13 -07:00
sysctl_net.c
…
TUNABLE
…