tipc: Provide feedback when log buffer resizing fails
This patch provides feedback to the user when TIPC is unable
to set its log buffer to the requested size.
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/tipc/dbg.h b/net/tipc/dbg.h
index 718a5db..6b00062 100644
--- a/net/tipc/dbg.h
+++ b/net/tipc/dbg.h
@@ -2,7 +2,7 @@
* net/tipc/dbg.h: Include file for TIPC print buffer routines
*
* Copyright (c) 1997-2006, Ericsson AB
- * Copyright (c) 2005-2006, Wind River Systems
+ * Copyright (c) 2005-2007, Wind River Systems
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -61,7 +61,7 @@
int tipc_printbuf_validate(struct print_buf *pb);
void tipc_printbuf_move(struct print_buf *pb_to, struct print_buf *pb_from);
-void tipc_log_resize(int log_size);
+int tipc_log_resize(int log_size);
struct sk_buff *tipc_log_resize_cmd(const void *req_tlv_area,
int req_tlv_space);