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authorAllan Stephens <Allan.Stephens@windriver.com>2011-02-27 20:43:52 +0100
committerPaul Gortmaker <paul.gortmaker@windriver.com>2011-03-13 21:35:17 +0100
commite7b3acb6a85266dfd3e102b3d15b51b0ecd6bc2e (patch)
treed5ed172cc553ae9c9be9f0033b0f0ebe6e68a63b /net/tipc
parenttipc: manually inline net_start/stop, make assoc. vars static (diff)
downloadlinux-e7b3acb6a85266dfd3e102b3d15b51b0ecd6bc2e.tar.xz
linux-e7b3acb6a85266dfd3e102b3d15b51b0ecd6bc2e.zip
tipc: Eliminate timestamp from link protocol messages
Removes support for the timestamp field of TIPC's link protocol messages. This field was previously used to hold an OS-dependent timestamp value that was used to assist in debugging early versions of TIPC. The field has now been deemed unnecessary and has been removed from the latest TIPC specification. This change has no impact on the operation of TIPC since the field was set by TIPC, but never referenced. Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Diffstat (limited to 'net/tipc')
-rw-r--r--net/tipc/link.c1
-rw-r--r--net/tipc/msg.c1
-rw-r--r--net/tipc/msg.h10
3 files changed, 0 insertions, 12 deletions
diff --git a/net/tipc/link.c b/net/tipc/link.c
index 89fbb6d6e956..d4f2780ff871 100644
--- a/net/tipc/link.c
+++ b/net/tipc/link.c
@@ -1977,7 +1977,6 @@ void tipc_link_send_proto_msg(struct link *l_ptr, u32 msg_typ, int probe_msg,
skb_copy_to_linear_data(buf, msg, sizeof(l_ptr->proto_msg));
return;
}
- msg_set_timestamp(msg, jiffies_to_msecs(jiffies));
/* Message can be sent */
diff --git a/net/tipc/msg.c b/net/tipc/msg.c
index 0787e12423b8..b694c9acadc6 100644
--- a/net/tipc/msg.c
+++ b/net/tipc/msg.c
@@ -238,7 +238,6 @@ void tipc_msg_dbg(struct print_buf *buf, struct tipc_msg *msg, const char *str)
tipc_printf(buf, "REROUTED(%u):", msg_reroute_cnt(msg));
break;
case LINK_PROTOCOL:
- tipc_printf(buf, "PROT:TIM(%u):", msg_timestamp(msg));
switch (msg_type(msg)) {
case STATE_MSG:
tipc_printf(buf, "STATE:");
diff --git a/net/tipc/msg.h b/net/tipc/msg.h
index 9d643a1b7d22..6948d3dbab0b 100644
--- a/net/tipc/msg.h
+++ b/net/tipc/msg.h
@@ -438,16 +438,6 @@ static inline void msg_set_nametype(struct tipc_msg *m, u32 n)
msg_set_word(m, 8, n);
}
-static inline void msg_set_timestamp(struct tipc_msg *m, u32 n)
-{
- msg_set_word(m, 8, n);
-}
-
-static inline u32 msg_timestamp(struct tipc_msg *m)
-{
- return msg_word(m, 8);
-}
-
static inline u32 msg_nameinst(struct tipc_msg *m)
{
return msg_word(m, 9);