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author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-20 16:43:21 -0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-20 16:43:21 -0400 |
commit | 06f4e926d256d902dd9a53dcb400fd74974ce087 (patch) | |
tree | 0b438b67f5f0eff6fd617bc497a9dace6164a488 /net/phonet/pn_dev.c | |
parent | 8e7bfcbab3825d1b404d615cb1b54f44ff81f981 (diff) | |
parent | d93515611bbc70c2fe4db232e5feb448ed8e4cc9 (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1446 commits)
macvlan: fix panic if lowerdev in a bond
tg3: Add braces around 5906 workaround.
tg3: Fix NETIF_F_LOOPBACK error
macvlan: remove one synchronize_rcu() call
networking: NET_CLS_ROUTE4 depends on INET
irda: Fix error propagation in ircomm_lmp_connect_response()
irda: Kill set but unused variable 'bytes' in irlan_check_command_param()
irda: Kill set but unused variable 'clen' in ircomm_connect_indication()
rxrpc: Fix set but unused variable 'usage' in rxrpc_get_transport()
be2net: Kill set but unused variable 'req' in lancer_fw_download()
irda: Kill set but unused vars 'saddr' and 'daddr' in irlan_provider_connect_indication()
atl1c: atl1c_resume() is only used when CONFIG_PM_SLEEP is defined.
rxrpc: Fix set but unused variable 'usage' in rxrpc_get_peer().
rxrpc: Kill set but unused variable 'local' in rxrpc_UDP_error_handler()
rxrpc: Kill set but unused variable 'sp' in rxrpc_process_connection()
rxrpc: Kill set but unused variable 'sp' in rxrpc_rotate_tx_window()
pkt_sched: Kill set but unused variable 'protocol' in tc_classify()
isdn: capi: Use pr_debug() instead of ifdefs.
tg3: Update version to 3.119
tg3: Apply rx_discards fix to 5719/5720
...
Fix up trivial conflicts in arch/x86/Kconfig and net/mac80211/agg-tx.c
as per Davem.
Diffstat (limited to 'net/phonet/pn_dev.c')
-rw-r--r-- | net/phonet/pn_dev.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/net/phonet/pn_dev.c b/net/phonet/pn_dev.c index 1566672235dd..d2df8f33160b 100644 --- a/net/phonet/pn_dev.c +++ b/net/phonet/pn_dev.c | |||
@@ -418,18 +418,14 @@ int phonet_route_del(struct net_device *dev, u8 daddr) | |||
418 | return 0; | 418 | return 0; |
419 | } | 419 | } |
420 | 420 | ||
421 | struct net_device *phonet_route_get(struct net *net, u8 daddr) | 421 | struct net_device *phonet_route_get_rcu(struct net *net, u8 daddr) |
422 | { | 422 | { |
423 | struct phonet_net *pnn = phonet_pernet(net); | 423 | struct phonet_net *pnn = phonet_pernet(net); |
424 | struct phonet_routes *routes = &pnn->routes; | 424 | struct phonet_routes *routes = &pnn->routes; |
425 | struct net_device *dev; | 425 | struct net_device *dev; |
426 | 426 | ||
427 | ASSERT_RTNL(); /* no need to hold the device */ | ||
428 | |||
429 | daddr >>= 2; | 427 | daddr >>= 2; |
430 | rcu_read_lock(); | ||
431 | dev = rcu_dereference(routes->table[daddr]); | 428 | dev = rcu_dereference(routes->table[daddr]); |
432 | rcu_read_unlock(); | ||
433 | return dev; | 429 | return dev; |
434 | } | 430 | } |
435 | 431 | ||