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IB/core: Fix mgid key handling in SA agent multicast data-base
[cascardo/linux.git]
/
lib
/
lcm.c
diff --git
a/lib/lcm.c
b/lib/lcm.c
index
b9c8de4
..
51cc6b1
100644
(file)
--- a/
lib/lcm.c
+++ b/
lib/lcm.c
@@
-7,10
+7,8
@@
unsigned long lcm(unsigned long a, unsigned long b)
{
if (a && b)
- return (a * b) / gcd(a, b);
- else if (b)
- return b;
-
- return a;
+ return (a / gcd(a, b)) * b;
+ else
+ return 0;
}
EXPORT_SYMBOL_GPL(lcm);