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Herbert Xu 325ed82393 [NET]: Fix packet timestamping. 
I've found the problem in general.  It affects any 64-bit
architecture.  The problem occurs when you change the system time.

Suppose that when you boot your system clock is forward by a day.
This gets recorded down in skb_tv_base.  You then wind the clock back
by a day.  From that point onwards the offset will be negative which
essentially overflows the 32-bit variables they're stored in.

In fact, why don't we just store the real time stamp in those 32-bit
variables? After all, we're not going to overflow for quite a while
yet.

When we do overflow, we'll need a better solution of course.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-10-03 13:57:23 -07:00
..
802 [TR]: Set correct frame type for SNAP packets 2005-09-22 04:51:56 -03:00
8021q [8021Q]: Add endian annotations. 2005-09-19 15:41:28 -07:00
appletalk [APPLETALK]: Fix broadcast bug. 2005-09-27 16:11:29 -07:00
atm [ATM]: [lec] reset retry counter when new arp issued 2005-09-29 17:31:30 -07:00
ax25 [AX.25]: Reformat ax25_proto_ops initialization 2005-09-12 14:25:25 -07:00
bluetooth [Bluetooth] Prevent RFCOMM connections through the RAW socket 2005-09-13 01:32:31 +02:00
bridge [BRIDGE]: TSO fix in br_dev_queue_push_xmit 2005-09-22 23:35:34 -07:00
core [NET]: Fix packet timestamping. 2005-10-03 13:57:23 -07:00
dccp [DCCP]: Introduce CCID getsockopt for the CCIDs 2005-09-18 00:19:32 -07:00
decnet [PATCH] timer initialization cleanup: DEFINE_TIMER 2005-09-09 14:03:48 -07:00
econet [NET]: Store skb->timestamp as offset to a base timestamp 2005-08-29 15:58:24 -07:00
ethernet [NET]: Fix reversed logic in eth_type_trans(). 2005-09-28 22:37:53 -07:00
ieee80211 [PATCH] proc_mkdir() should be used to create procfs directories 2005-09-29 08:46:26 -07:00
ipv4 [NET]: Fix packet timestamping. 2005-10-03 13:57:23 -07:00
ipv6 [NET]: Fix packet timestamping. 2005-10-03 13:57:23 -07:00
ipx [NET]: Fix sparse warnings 2005-08-29 16:01:32 -07:00
irda [IRDA]: *irttp cleanup 2005-09-24 16:55:17 -07:00
key [IPSEC]: Add XFRM_STATE_NOPMTUDISC flag 2005-06-20 13:21:43 -07:00
lapb [NET]: Kill skb->list 2005-08-29 15:31:14 -07:00
llc [LLC]: fix llc_ui_recvmsg, making it behave like tcp_recvmsg 2005-09-22 08:29:08 -03:00
netfilter [NET]: Fix packet timestamping. 2005-10-03 13:57:23 -07:00
netlink [NETLINK]: Don't prevent creating sockets when no kernel socket is registered 2005-09-06 15:43:59 -07:00
netrom [NETROM]: Introduct stuct nr_private 2005-09-12 14:28:03 -07:00
packet [NET]: Fix packet timestamping. 2005-10-03 13:57:23 -07:00
rose [ROSE]: fix typo (regeistration) 2005-09-27 15:45:15 -07:00
rxrpc [RXRPC]: Fix build failure introduced by skb->stamp changes. 2005-08-29 16:01:24 -07:00
sched [PATCH] timer initialization cleanup: DEFINE_TIMER 2005-09-09 14:03:48 -07:00
sctp [SCTP]: Fix SCTP_SHUTDOWN notifications. 2005-09-22 23:48:38 -07:00
sunrpc [PATCH] Code cleanups in calbacks in svcsock 2005-09-13 08:22:32 -07:00
unix [NET]: Fix sparse warnings 2005-08-29 16:01:32 -07:00
wanrouter [TCP]: Move the tcp sock states to net/tcp_states.h 2005-08-29 15:41:54 -07:00
x25 [TCP]: Move the tcp sock states to net/tcp_states.h 2005-08-29 15:41:54 -07:00
xfrm [XFRM]: Always release dst_entry on error in xfrm_lookup 2005-09-08 15:11:55 -07:00
compat.c [PATCH] Fix 32bit sendmsg() flaw 2005-09-08 08:14:11 -07:00
Kconfig [NETFILTER] move nfnetlink options to right location in kconfig menu 2005-09-17 00:41:21 -07:00
Makefile /spare/repo/netdev-2.6 branch 'master' 2005-09-01 18:02:01 -04:00
nonet.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
socket.c [NET]: Fix module reference counts for loadable protocol modules 2005-09-27 15:23:38 -07:00
sysctl_net.c [NET]: Fix sparse warnings 2005-08-29 16:01:32 -07:00
TUNABLE Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00