X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=net%2Fdccp%2Fdccp.h;h=68886986c8e4006165ff3fffc3f6c7138c4e5546;hb=79acbb3ff2d8095b692e1502b9eb2ccec348de26;hp=d5c414bf781930ca23613654391992a2cc58aa13;hpb=6f4e5fff1e4d46714ea554fd83e44eab534e8b11;p=powerpc.git

diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h
index d5c414bf78..68886986c8 100644
--- a/net/dccp/dccp.h
+++ b/net/dccp/dccp.h
@@ -18,15 +18,33 @@
 #include <net/tcp.h>
 #include "ackvec.h"
 
+/*
+ * 	DCCP - specific warning and debugging macros.
+ */
+#define DCCP_WARN(fmt, a...) LIMIT_NETDEBUG(KERN_WARNING "%s: " fmt,       \
+						        __FUNCTION__, ##a)
+#define DCCP_CRIT(fmt, a...) printk(KERN_CRIT fmt " at %s:%d/%s()\n", ##a, \
+					 __FILE__, __LINE__, __FUNCTION__)
+#define DCCP_BUG(a...)       do { DCCP_CRIT("BUG: " a); dump_stack(); } while(0)
+#define DCCP_BUG_ON(cond)    do { if (unlikely((cond) != 0))		   \
+				     DCCP_BUG("\"%s\" holds (exception!)", \
+					      __stringify(cond));          \
+			     } while (0)
+
+#ifdef MODULE
+#define DCCP_PRINTK(enable, fmt, args...)	do { if (enable)	     \
+							printk(fmt, ##args); \
+					 	} while(0)
+#else
+#define DCCP_PRINTK(enable, fmt, args...)	printk(fmt, ##args)
+#endif
+#define DCCP_PR_DEBUG(enable, fmt, a...)	DCCP_PRINTK(enable, KERN_DEBUG \
+						  "%s: " fmt, __FUNCTION__, ##a)
+
 #ifdef CONFIG_IP_DCCP_DEBUG
 extern int dccp_debug;
-
-#define dccp_pr_debug(format, a...) \
-	do { if (dccp_debug) \
-		printk(KERN_DEBUG "%s: " format, __FUNCTION__ , ##a); \
-	} while (0)
-#define dccp_pr_debug_cat(format, a...) do { if (dccp_debug) \
-					     printk(format, ##a); } while (0)
+#define dccp_pr_debug(format, a...)	  DCCP_PR_DEBUG(dccp_debug, format, ##a)
+#define dccp_pr_debug_cat(format, a...)   DCCP_PRINTK(dccp_debug, format, ##a)
 #else
 #define dccp_pr_debug(format, a...)
 #define dccp_pr_debug_cat(format, a...)
@@ -64,6 +82,18 @@ extern void dccp_time_wait(struct sock *sk, int state, int timeo);
 
 #define DCCP_XMIT_TIMEO 30000 /* Time/msecs for blocking transmit per packet */
 
+/* sysctl variables for DCCP */
+extern int  sysctl_dccp_request_retries;
+extern int  sysctl_dccp_retries1;
+extern int  sysctl_dccp_retries2;
+extern int  sysctl_dccp_feat_sequence_window;
+extern int  sysctl_dccp_feat_rx_ccid;
+extern int  sysctl_dccp_feat_tx_ccid;
+extern int  sysctl_dccp_feat_ack_ratio;
+extern int  sysctl_dccp_feat_send_ack_vector;
+extern int  sysctl_dccp_feat_send_ndp_count;
+extern int  sysctl_dccp_tx_qlen;
+
 /* is seq1 < seq2 ? */
 static inline int before48(const u64 seq1, const u64 seq2)
 {