From 84ca56f6b1bcaf8652c78d25cf40eb4ec621a1d8 Mon Sep 17 00:00:00 2001
From: Thomas Schoebel-Theuer <tst@1und1.de>
Date: Mon, 24 Sep 2012 11:17:00 +0200
Subject: [PATCH] limiter: un-inline code

---
 Makefile      |  1 +
 lib_limiter.c | 42 ++++++++++++++++++++++++++++++++++++++++++
 lib_limiter.h | 38 +++-----------------------------------
 3 files changed, 46 insertions(+), 35 deletions(-)
 create mode 100644 lib_limiter.c

diff --git a/Makefile b/Makefile
index 1a76f3d8..9a0f08cb 100644
--- a/Makefile
+++ b/Makefile
@@ -9,6 +9,7 @@ mars-objs :=				\
 	mars_generic.o			\
 	lib_log.o			\
 	lib_rank.o			\
+	lib_limiter.o			\
 	mars_net.o			\
 	mars_server.o			\
 	mars_client.o			\
diff --git a/lib_limiter.c b/lib_limiter.c
new file mode 100644
index 00000000..42fdb6c8
--- /dev/null
+++ b/lib_limiter.c
@@ -0,0 +1,42 @@
+// (c) 2012 Thomas Schoebel-Theuer / 1&1 Internet AG
+
+#include "lib_limiter.h"
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+
+int mars_limit(struct mars_limiter *lim, int amount)
+{
+	int res = 0;
+	unsigned long long now;
+
+	now = cpu_clock(raw_smp_processor_id());
+
+	if (lim->lim_max_rate > 0 && likely(lim->lim_stamp)) {
+		long long elapsed = now - lim->lim_stamp;
+		long long rate;
+
+		/* Races are possible, but taken into account.
+		 * There is no real harm from rarely lost updates.
+		 */
+		lim->lim_accu += amount;
+
+		rate = (long long)lim->lim_accu * LIMITER_TIME_RESOLUTION / elapsed;
+
+		if (rate > lim->lim_max_rate) {
+			res = 1001 - lim->lim_max_rate * 1000 / rate;
+		}
+
+		elapsed -= LIMITER_TIME_RESOLUTION * 2;
+		if (elapsed > LIMITER_TIME_RESOLUTION) {
+			lim->lim_stamp += elapsed;
+			if (lim->lim_accu > 0)
+				lim->lim_accu -= (long long)lim->lim_max_rate * elapsed / LIMITER_TIME_RESOLUTION;
+		}
+	} else {
+		lim->lim_accu = amount;
+		lim->lim_stamp = now;
+	}
+	return res;
+}
+EXPORT_SYMBOL_GPL(mars_limit);
diff --git a/lib_limiter.h b/lib_limiter.h
index f768c41b..2fefb3c7 100644
--- a/lib_limiter.h
+++ b/lib_limiter.h
@@ -2,6 +2,8 @@
 #ifndef MARS_LIB_LIMITER_H
 #define MARS_LIB_LIMITER_H
 
+#include "brick.h"
+
 #include <linux/utsname.h>
 
 #define LIMITER_TIME_RESOLUTION NSEC_PER_SEC
@@ -14,41 +16,7 @@ struct mars_limiter {
 	unsigned long long lim_stamp;
 };
 
-extern inline
-int mars_limit(struct mars_limiter *lim, int amount)
-{
-	int res = 0;
-	unsigned long long now;
-
-	now = cpu_clock(raw_smp_processor_id());
-
-	if (lim->lim_max_rate > 0 && likely(lim->lim_stamp)) {
-		long long elapsed = now - lim->lim_stamp;
-		long long rate;
-
-		/* Races are possible, but taken into account.
-		 * There is no real harm from rarely lost updates.
-		 */
-		lim->lim_accu += amount;
-
-		rate = (long long)lim->lim_accu * LIMITER_TIME_RESOLUTION / elapsed;
-
-		if (rate > lim->lim_max_rate) {
-			res = 1001 - lim->lim_max_rate * 1000 / rate;
-		}
-
-		elapsed -= LIMITER_TIME_RESOLUTION * 2;
-		if (elapsed > LIMITER_TIME_RESOLUTION) {
-			lim->lim_stamp += elapsed;
-			if (lim->lim_accu > 0)
-				lim->lim_accu -= (long long)lim->lim_max_rate * elapsed / LIMITER_TIME_RESOLUTION;
-		}
-	} else {
-		lim->lim_accu = amount;
-		lim->lim_stamp = now;
-	}
-	return res;
-}
+extern int mars_limit(struct mars_limiter *lim, int amount);
 
 extern inline
 void mars_limit_sleep(struct mars_limiter *lim, int amount)