You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
Gabor Juhos
258b2f2dc2
generic: ar8216: remove an unblanced mutex_unlock call
Fixes the following warning:
[ 94.080000]
[ 94.080000] =====================================
[ 94.080000] [ BUG: bad unlock balance detected! ]
[ 94.080000] 3.3.8 #2 Tainted: G O
[ 94.080000] -------------------------------------
[ 94.080000] swconfig/1220 is trying to release lock (&priv->mib_lock) at:
[ 94.080000] [<801df8f4>] ar8216_sw_get_port_mib+0x138/0x16c
[ 94.080000] but there are no more locks to release!
[ 94.080000]
[ 94.080000] other info that might help us debug this:
[ 94.080000] 2 locks held by swconfig/1220:
[ 94.080000] #0: (genl_mutex){+.+...}, at: [<80222430>] genl_rcv+0x14/0x34
[ 94.080000] #1: (&dev->sw_mutex){+.+...}, at: [<801da018>] swconfig_get_dev+0x88/0xb4
[ 94.080000]
[ 94.080000] stack backtrace:
[ 94.080000] Call Trace:
[ 94.080000] [<8028dc58>] dump_stack+0x8/0x34
[ 94.080000] [<800a5128>] print_unlock_inbalance_bug+0xe0/0xfc
[ 94.080000] [<800a82c0>] lock_release+0x18c/0x1c8
[ 94.080000] [<80292074>] __mutex_unlock_slowpath+0xd8/0x17c
[ 94.080000] [<801df8f4>] ar8216_sw_get_port_mib+0x138/0x16c
[ 94.080000] [<801db688>] swconfig_get_attr+0xbc/0x394
[ 94.080000] [<8022261c>] genl_rcv_msg+0x1cc/0x214
[ 94.080000] [<80221a18>] netlink_rcv_skb+0x6c/0xe8
[ 94.080000] [<80222440>] genl_rcv+0x24/0x34
[ 94.080000] [<80221370>] netlink_unicast+0x15c/0x22c
[ 94.080000] [<8022175c>] netlink_sendmsg+0x240/0x2d0
[ 94.080000] [<801ef544>] sock_sendmsg+0x84/0x9c
[ 94.080000] [<801f0648>] __sys_sendmsg+0x1cc/0x270
[ 94.080000] [<801f207c>] sys_sendmsg+0x48/0x7c
[ 94.080000] [<8006ad78>] stack_done+0x20/0x40
[ 94.080000]
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 34282
|
12 years ago |
| .. |
|
adm5120
|
…
|
|
|
adm8668
|
…
|
|
|
amazon
|
…
|
|
|
ar7
|
…
|
|
|
ar71xx
|
…
|
|
|
at91
|
…
|
|
|
atheros
|
…
|
|
|
au1000
|
…
|
|
|
avr32
|
…
|
|
|
brcm47xx
|
…
|
|
|
brcm63xx
|
…
|
|
|
brcm2708
|
…
|
|
|
cns3xxx
|
…
|
|
|
cns21xx
|
…
|
|
|
cobalt
|
…
|
|
|
coldfire
|
…
|
|
|
ep93xx
|
…
|
|
|
etrax
|
…
|
|
|
gemini
|
…
|
|
|
generic
|
generic: ar8216: remove an unblanced mutex_unlock call
|
12 years ago |
|
goldfish
|
…
|
|
|
imx21
|
…
|
|
|
iop32x
|
…
|
|
|
ixp4xx
|
…
|
|
|
kirkwood
|
…
|
|
|
lantiq
|
…
|
|
|
leon
|
…
|
|
|
malta
|
…
|
|
|
mcs814x
|
…
|
|
|
mpc52xx
|
…
|
|
|
mpc83xx
|
…
|
|
|
mpc85xx
|
…
|
|
|
octeon
|
…
|
|
|
omap4
|
…
|
|
|
omap24xx
|
…
|
|
|
omap35xx
|
…
|
|
|
orion
|
…
|
|
|
ppc40x
|
…
|
|
|
ppc44x
|
…
|
|
|
ps3
|
…
|
|
|
pxa
|
…
|
|
|
pxcab
|
…
|
|
|
ramips
|
…
|
|
|
rb532
|
…
|
|
|
realview
|
…
|
|
|
s3c24xx
|
…
|
|
|
sibyte
|
…
|
|
|
sparc
|
…
|
|
|
ubicom32
|
…
|
|
|
uml
|
…
|
|
|
x86
|
…
|
|
|
xburst
|
…
|
|
|
Makefile
|
…
|
|
