From 2205c84de4c8cc75e3446936f7d93e32391f4aed Mon Sep 17 00:00:00 2001
From: Eric Andersen
Date: Mon, 15 Sep 2003 08:11:29 +0000
Subject: comparison was always false due to limited range of data types.
 Carefully cast to unsigned long long prior to multiply to get the expected
 result.

---
 init/init.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'init')

diff --git a/init/init.c b/init/init.c
index 8da358c..85792c9 100644
--- a/init/init.c
+++ b/init/init.c
@@ -333,7 +333,7 @@ static unsigned int check_free_memory(void)
 		s--;
 	}
 	result = (info.totalram >> s) + (info.totalswap >> s);
-	if ((unsigned long long) (result * u) > UINT_MAX) {
+	if (((unsigned long long)result * (unsigned long long)u) > UINT_MAX) {
 		return(UINT_MAX);
 	} else {
 		return(result * u);
-- 
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