From: Ingo Molnar <mingo@elte.hu>
Date: Thu, 2 Aug 2007 15:41:40 +0000 (+0200)
Subject: [PATCH] sched: calc_delta_mine(): use fixed limit
X-Git-Tag: v2.6.23-rc2~13^2~8
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=ecf691daf7afb418537ba459290191a0a5853be5;p=~shefty%2Frdma-dev.git

[PATCH] sched: calc_delta_mine(): use fixed limit

use fixed limit in calc_delta_mine() - this saves an instruction :)

Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/kernel/sched.c b/kernel/sched.c
index ed8cebf5328..b2bc8fa24ba 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -657,7 +657,7 @@ calc_delta_mine(unsigned long delta_exec, unsigned long weight,
 		tmp = (tmp * lw->inv_weight) >> WMULT_SHIFT;
 	}
 
-	return (unsigned long)min(tmp, (u64)sysctl_sched_runtime_limit);
+	return (unsigned long)min(tmp, (u64)(unsigned long)LONG_MAX);
 }
 
 static inline unsigned long