Eric Dumazet e14a599335 net: dev_close() should check IFF_UP ...

Commit 443457242beb (factorize sync-rcu call in
unregister_netdevice_many) mistakenly removed one test from dev_close()

Following actions trigger a BUG :

modprobe bonding
modprobe dummy
ifconfig bond0 up
ifenslave bond0 dummy0
rmmod dummy

dev_close() must not close a non IFF_UP device.

With help from Frank Blaschka and Einar EL Lueck

Reported-by: Frank Blaschka <blaschka@linux.vnet.ibm.com>
Reported-by: Einar EL Lueck <ELELUECK@de.ibm.com>
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2011-05-10 15:03:33 -07:00

..

datagram.c

Fix a typo in datagram.c and sctp/socket.c.

2010-12-06 13:10:11 -08:00

dev_addr_lists.c

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

2011-03-18 10:37:40 -07:00

dev.c

net: dev_close() should check IFF_UP

2011-05-10 15:03:33 -07:00

drop_monitor.c

net: fix incorrect spelling in drop monitor protocol

2011-03-21 18:20:26 -07:00

dst.c

net: Add initial_ref arg to dst_alloc().

2011-02-17 15:44:00 -08:00

ethtool.c

net: fix ethtool->set_flags not intended -EINVAL return value

2011-03-27 23:35:24 -07:00

fib_rules.c

net: Put flowi_* prefix on AF independent members of struct flowi

2011-03-12 15:08:44 -08:00

filter.c

Fix common misspellings

2011-03-31 11:26:23 -03:00

flow.c

net: Make flow cache paths use a const struct flowi.

2011-02-22 18:44:31 -08:00

gen_estimator.c

pkt_sched: remov unnecessary bh_disable

2010-09-10 12:47:59 -07:00

gen_stats.c

net/core: EXPORT_SYMBOL cleanups

2010-07-12 12:57:55 -07:00

iovec.c

net: Limit socket I/O iovec total length to INT_MAX.

2010-10-28 11:47:52 -07:00

kmap_skb.h

[PATCH] severing skbuff.h -> highmem.h

2006-12-04 02:00:29 -05:00

link_watch.c

Fix common misspellings

2011-03-31 11:26:23 -03:00

Makefile

net: support time stamping in phy devices.

2010-07-18 19:15:26 -07:00

neighbour.c

neigh: __rcu annotations

2011-01-20 16:59:34 -08:00

net_namespace.c

net_ns: add __rcu annotations

2010-10-25 14:18:27 -07:00

net-sysfs.c

net: rename group sysfs entry to netdev_group

2011-02-09 19:16:15 -08:00

net-sysfs.h

xps: Add CONFIG_XPS

2010-11-28 18:24:14 -08:00

net-traces.c

netdev: Add tracepoints to netdev layer

2010-09-07 17:51:33 +02:00

netevent.c

net/core: EXPORT_SYMBOL cleanups

2010-07-12 12:57:55 -07:00

netpoll.c

bond: service netpoll arp queue on master device

2011-02-27 20:11:54 -08:00

pktgen.c

kthread: use kthread_create_on_node()

2011-03-22 17:44:01 -07:00

request_sock.c

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

2010-12-08 13:47:38 -08:00

rtnetlink.c

Fix common misspellings

2011-03-31 11:26:23 -03:00

scm.c

Allow passing O_PATH descriptors via SCM_RIGHTS datagrams

2011-03-15 02:21:45 -04:00

skbuff.c

Fix common misspellings

2011-03-31 11:26:23 -03:00

sock.c

Fix common misspellings

2011-03-31 11:26:23 -03:00

stream.c

net: Fix the condition passed to sk_wait_event()

2010-10-03 20:41:32 -07:00

sysctl_net_core.c

rps: add __rcu annotations

2010-10-25 14:18:27 -07:00

timestamping.c

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

2010-12-17 12:27:22 -08:00

user_dma.c

net/core/user_dma.c: Use frag list abstraction interfaces.

2009-06-09 00:19:10 -07:00

utils.c

net: return operator cleanup

2010-09-23 14:33:39 -07:00