diff options
| -rw-r--r-- | lib/int_sqrt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/int_sqrt.c b/lib/int_sqrt.c index 67bb300b5b46..e2d329099bf7 100644 --- a/lib/int_sqrt.c +++ b/lib/int_sqrt.c @@ -11,10 +11,10 @@ #include <linux/bitops.h> /** - * int_sqrt - rough approximation to sqrt + * int_sqrt - computes the integer square root * @x: integer of which to calculate the sqrt * - * A very rough approximation to the sqrt() function. + * Computes: floor(sqrt(x)) */ unsigned long int_sqrt(unsigned long x) { |