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Allan Stephens 63e7f1ac28 tipc: Prevent loss of fragmented messages over broadcast link 
Modifies broadcast link so that an incoming fragmented message is not
lost if reassembly cannot begin because there currently is no buffer
big enough to hold the entire reassembled message. The broadcast link
now ignores the first fragment completely, which causes the sending node
to retransmit the first fragment so that reassembly can be re-attempted.

Previously, the sender would have had no reason to retransmit the 1st
fragment, so we would never have a chance to re-try the allocation.

To do this cleanly without duplicaton, a new bclink_accept_pkt()
function is introduced.

Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
 		2012-02-06 16:59:19 -05:00
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9p virtio: rename virtqueue_add_buf_gfp to virtqueue_add_buf 2012-01-12 15:44:42 +10:30
802
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8021q vlan: static functions 2011-12-14 02:39:30 -05:00
appletalk
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atm atm: clip: Convert over to dst_neigh_lookup(). 2012-02-01 17:23:11 -05:00
ax25 ax25: avoid overflows in ax25_setsockopt() 2011-12-28 14:08:08 -05:00
batman-adv batman-adv: Fix merge error. 2011-12-16 15:07:28 -05:00
bluetooth bluetooth: hci: Fix type of "enable_hs" to bool. 2012-01-22 15:08:46 -05:00
bridge bridge: BH already disabled in br_fdb_cleanup() 2012-01-17 10:17:32 -05:00
caif caif: caifdev is never used in net/caif/caif_dev.c::transmit() - remove it. 2012-02-05 17:53:04 -05:00
can
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ceph libceph: remove useless return value for osd_client __send_request() 2012-01-10 08:57:03 -08:00
core Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-02-04 16:39:32 -05:00
dcb
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dccp inet_diag: Rename inet_diag_req into inet_diag_req_v2 2012-01-11 12:56:06 -08:00
decnet decnet: remove unused variable from dn_output() 2012-02-05 17:44:55 -05:00
dns_resolver
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dsa
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econet
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ethernet
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ieee802154
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ipv4 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-02-04 16:39:32 -05:00
ipv6 ipv6: Remove never used function inet6_ac_check(). 2012-02-01 16:14:17 -05:00
ipx
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irda irda: use msecs_to_jiffies() rather than manual calculation 2011-12-21 15:46:22 -05:00
iucv af_iucv: get rid of state IUCV_SEVERED 2011-12-20 14:05:03 -05:00
key net: use IS_ENABLED(CONFIG_IPV6) 2011-12-11 18:25:16 -05:00
l2tp l2tp: l2tp_ip - fix possible oops on packet receive 2012-01-25 21:45:00 -05:00
lapb
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llc llc: Fix race condition in llc_ui_recvmsg 2012-01-24 15:33:19 -05:00
mac80211 mac80211: timeout a single frame in the rx reorder buffer 2012-02-01 15:26:00 -05:00
netfilter Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-01-17 22:26:41 -08:00
netlabel net: reintroduce missing rcu_assign_pointer() calls 2012-01-12 12:26:56 -08:00
netlink net: Deinline __nlmsg_put and genlmsg_put. -7k code on i386 defconfig. 2012-01-30 15:22:06 -05:00
netrom netrom: avoid overflows in nr_setsockopt() 2011-12-28 14:08:08 -05:00
nfc NFC: Export a new attribute nfcid1 in target info 2012-01-04 14:30:43 -05:00
openvswitch openvswitch: Fix multipart datapath dumps. 2012-01-17 23:56:19 -05:00
packet Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2011-12-30 13:04:14 -05:00
phonet net: reintroduce missing rcu_assign_pointer() calls 2012-01-12 12:26:56 -08:00
rds rds: Make rds_sock_lock BH rather than IRQ safe. 2012-01-24 17:03:44 -05:00
rfkill Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2012-01-05 10:13:24 -05:00
rose
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rxrpc net: fix assignment of 0/1 to bool variables. 2011-12-19 22:27:29 -05:00
sched netem: Fix off-by-one bug in reordering 2012-01-22 15:08:44 -05:00
sctp Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2012-01-08 13:21:22 -08:00
sunrpc SUNRPC: Fix machine creds in generic_create_cred and generic_match 2012-01-23 14:03:46 -08:00
tipc tipc: Prevent loss of fragmented messages over broadcast link 2012-02-06 16:59:19 -05:00
unix af_unix: fix EPOLLET regression for stream sockets 2012-01-30 12:45:07 -05:00
wanrouter
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wimax
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wireless nl80211: fix old station flags compatibility 2012-01-11 15:14:50 -05:00
x25 net:x25: use IS_ENABLED 2011-12-16 15:49:52 -05:00
xfrm Merge branch 'for-linus' of git://selinuxproject.org/~jmorris/linux-security 2012-01-14 18:36:33 -08:00
Kconfig
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Makefile
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compat.c
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nonet.c
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socket.c net: reintroduce missing rcu_assign_pointer() calls 2012-01-12 12:26:56 -08:00
sysctl_net.c
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