---

yaml --- r: 85631 b: refs/heads/master c: f33780d h: refs/heads/master i: 85629: 66ed581 85627: 542c980 85623: 0532107 85615: bb8ca56 85599: c93adf3 85567: 6f863b6 85503: a370114 v: v3
git-mirror · Feb 11, 2008 · 603f8bf · 603f8bf
1 parent e125057
commit 603f8bf
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Showing 4 changed files with 42 additions and 15 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 164b0fb1f2a2990a37b9aeae98a9b771f6add24e
+refs/heads/master: f33780d33f8a95fe5dc72b706a4de741e9240f36
diff --git a/trunk/drivers/s390/net/claw.h b/trunk/drivers/s390/net/claw.h
@@ -114,11 +114,20 @@ do { \
 	debug_event(claw_dbf_##name,level,(void*)(addr),len); \
 } while (0)
 
+/* Allow to sort out low debug levels early to avoid wasted sprints */
+static inline int claw_dbf_passes(debug_info_t *dbf_grp, int level)
+{
+	return (level <= dbf_grp->level);
+}
+
 #define CLAW_DBF_TEXT_(level,name,text...) \
-do {                                       \
-	sprintf(debug_buffer, text);  \
-		debug_text_event(claw_dbf_##name,level, debug_buffer);\
-} while (0)
+	do { \
+		if (claw_dbf_passes(claw_dbf_##name, level)) { \
+			sprintf(debug_buffer, text); \
+			debug_text_event(claw_dbf_##name, level, \
+						debug_buffer); \
+		} \
+	} while (0)
 
 /*******************************************************
 *  Define Control Blocks                               *

diff --git a/trunk/drivers/s390/net/lcs.h b/trunk/drivers/s390/net/lcs.h
@@ -16,11 +16,19 @@ do { \
 	debug_event(lcs_dbf_##name,level,(void*)(addr),len); \
 } while (0)
 
+/* Allow to sort out low debug levels early to avoid wasted sprints */
+static inline int lcs_dbf_passes(debug_info_t *dbf_grp, int level)
+{
+	return (level <= dbf_grp->level);
+}
+
 #define LCS_DBF_TEXT_(level,name,text...) \
-do {                                       \
-	sprintf(debug_buffer, text);  \
-		debug_text_event(lcs_dbf_##name,level, debug_buffer);\
-} while (0)
+	do { \
+		if (lcs_dbf_passes(lcs_dbf_##name, level)) { \
+			sprintf(debug_buffer, text); \
+			debug_text_event(lcs_dbf_##name, level, debug_buffer); \
+		} \
+	} while (0)
 
 /**
  *	sysfs related stuff

diff --git a/trunk/drivers/s390/net/netiucv.c b/trunk/drivers/s390/net/netiucv.c
@@ -97,12 +97,22 @@ MODULE_DESCRIPTION ("Linux for S/390 IUCV network driver");
 
 DECLARE_PER_CPU(char[256], iucv_dbf_txt_buf);
 
-#define IUCV_DBF_TEXT_(name,level,text...)				\
-	do {								\
-		char* iucv_dbf_txt_buf = get_cpu_var(iucv_dbf_txt_buf);	\
-		sprintf(iucv_dbf_txt_buf, text);			\
-		debug_text_event(iucv_dbf_##name,level,iucv_dbf_txt_buf); \
-		put_cpu_var(iucv_dbf_txt_buf);				\
+/* Allow to sort out low debug levels early to avoid wasted sprints */
+static inline int iucv_dbf_passes(debug_info_t *dbf_grp, int level)
+{
+	return (level <= dbf_grp->level);
+}
+
+#define IUCV_DBF_TEXT_(name, level, text...) \
+	do { \
+		if (iucv_dbf_passes(iucv_dbf_##name, level)) { \
+			char* iucv_dbf_txt_buf = \
+					get_cpu_var(iucv_dbf_txt_buf); \
+			sprintf(iucv_dbf_txt_buf, text); \
+			debug_text_event(iucv_dbf_##name, level, \
+						iucv_dbf_txt_buf); \
+			put_cpu_var(iucv_dbf_txt_buf); \
+		} \
 	} while (0)
 
 #define IUCV_DBF_SPRINTF(name,level,text...) \