David Woodhouse b89588531f br2684: don't send frames on not-ready vcc ...

Avoid submitting packets to a vcc which is being closed. Things go badly
wrong when the ->pop method gets later called after everything's been
torn down.

Use the ATM socket lock for synchronisation with vcc_destroy_socket(),
which clears the ATM_VF_READY bit under the same lock. Otherwise, we
could end up submitting a packet to the device driver even after its
->ops->close method has been called. And it could call the vcc's ->pop
method after the protocol has been shut down. Which leads to a panic.

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Acked-by: Krzysztof Mazur <krzysiek@podlesie.net>

2012-12-02 00:05:14 +00:00

..

addr.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

addr.h

atm: use const where reasonable

2008-06-17 16:20:06 -07:00

atm_misc.c

atm: eliminate atm_guess_pdu2truesize()

2011-11-26 16:40:30 -05:00

atm_sysfs.c

atm: expose ATM device index in sysfs

2011-05-27 13:07:21 -04:00

br2684.c

br2684: don't send frames on not-ready vcc

2012-12-02 00:05:14 +00:00

clip.c

Remove all #inclusions of asm/system.h

2012-03-28 18:30:03 +01:00

common.c

atm: add release_cb() callback to vcc

2012-12-02 00:05:12 +00:00

common.h

atm: Introduce vcc_process_recv_queue

2011-11-22 16:15:42 -05:00

ioctl.c

net: Convert net_ratelimit uses to net_<level>_ratelimited

2012-05-15 13:45:03 -04:00

Kconfig

[ATM]: atm is no longer experimental

2008-01-28 15:00:11 -08:00

lec_arpc.h

[ATM]: [lec] add reference counting to lec_arp entries

2006-09-29 17:16:48 -07:00

lec.c

net: Remove casts to same type

2012-06-04 11:45:11 -04:00

lec.h

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2012-05-22 19:22:50 -07:00

Makefile

[ATM]: Kill ipcommon.[ch]

2006-12-02 21:32:08 -08:00

mpc.c

atm: Convert compare_ether_addr to ether_addr_equal

2012-05-09 20:49:17 -04:00

mpc.h

atm: convert mpc device to using netdev_ops

2009-03-21 19:19:12 -07:00

mpoa_caches.c

net: Remove unnecessary returns from void function()s

2010-05-17 23:23:14 -07:00

mpoa_caches.h

[NET] ATM: Fix whitespace errors.

2007-02-10 23:19:16 -08:00

mpoa_proc.c

net: cleanup unsigned to unsigned int

2012-04-15 12:44:40 -04:00

pppoatm.c

pppoatm: do not inline pppoatm_may_send()

2012-11-30 12:23:19 +00:00

proc.c

atomic: use <linux/atomic.h>

2011-07-26 16:49:47 -07:00

protocols.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pvc.c

atm: fix info leak via getsockname()

2012-08-15 21:36:30 -07:00

raw.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

resources.c

net🏧fix up ENOIOCTLCMD error handling

2012-08-31 16:14:33 -04:00

resources.h

atm: correct sysfs 'device' link creation and parent relationships

2010-12-10 15:45:05 -08:00

signaling.c

net: cleanup unsigned to unsigned int

2012-04-15 12:44:40 -04:00

signaling.h

[NET] ATM: Fix whitespace errors.

2007-02-10 23:19:16 -08:00

svc.c

net: Add export.h for EXPORT_SYMBOL/THIS_MODULE to non-modules

2011-10-31 19:30:30 -04:00