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tipc: remove TIPC packet debugging functions and macros

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The link queue traces and packet level debug functions served
a purpose during early development, but are now redundant
since there are other, more capable tools available for
debugging at the packet level.

The TIPC_DEBUG Kconfig option is removed since it does not
provide any extra debugging features anymore.

This gets rid of a lot of tipc_printf usages, which will
make the pending cleanup work of that function easier.

Signed-off-by: Erik Hugne <erik.hugne@ericsson.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
This commit is contained in:
Erik Hugne
2012-06-29 00:50:21 -04:00
committed by Paul Gortmaker
parent 2cf8aa19fe
commit 568fc588fc
4 changed files with 0 additions and 312 deletions
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36
net/tipc/link.c
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@@ -3019,42 +3019,6 @@ static void link_print(struct tipc_link *l_ptr, const char *str)
tipc_printf(buf, "Link %x<%s>:",
l_ptr->addr, l_ptr->b_ptr->name);
#ifdef CONFIG_TIPC_DEBUG
if (link_reset_reset(l_ptr) || link_reset_unknown(l_ptr))
goto print_state;
tipc_printf(buf, ": NXO(%u):", mod(l_ptr->next_out_no));
tipc_printf(buf, "NXI(%u):", mod(l_ptr->next_in_no));
tipc_printf(buf, "SQUE");
if (l_ptr->first_out) {
tipc_printf(buf, "[%u..", buf_seqno(l_ptr->first_out));
if (l_ptr->next_out)
tipc_printf(buf, "%u..", buf_seqno(l_ptr->next_out));
tipc_printf(buf, "%u]", buf_seqno(l_ptr->last_out));
if ((mod(buf_seqno(l_ptr->last_out) -
buf_seqno(l_ptr->first_out))
!= (l_ptr->out_queue_size - 1)) ||
(l_ptr->last_out->next != NULL)) {
tipc_printf(buf, "\nSend queue inconsistency\n");
tipc_printf(buf, "first_out= %p ", l_ptr->first_out);
tipc_printf(buf, "next_out= %p ", l_ptr->next_out);
tipc_printf(buf, "last_out= %p ", l_ptr->last_out);
}
} else
tipc_printf(buf, "[]");
tipc_printf(buf, "SQSIZ(%u)", l_ptr->out_queue_size);
if (l_ptr->oldest_deferred_in) {
u32 o = buf_seqno(l_ptr->oldest_deferred_in);
u32 n = buf_seqno(l_ptr->newest_deferred_in);
tipc_printf(buf, ":RQUE[%u..%u]", o, n);
if (l_ptr->deferred_inqueue_sz != mod((n + 1) - o)) {
tipc_printf(buf, ":RQSIZ(%u)",
l_ptr->deferred_inqueue_sz);
}
}
print_state:
#endif
if (link_working_unknown(l_ptr))
tipc_printf(buf, ":WU");
else if (link_reset_reset(l_ptr))