Commit 6112813df53ce6762f5c8de1d4382d67f9f2f769 introduced code to occasionally invert the valuerand64(). However the code mistakenly zeroed the value instead by xoring it with itself.
Signed-off-by: Andy Honig <[email protected]> --- random.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/random.c b/random.c index a12ba42..b148714 100644 --- a/random.c +++ b/random.c @@ -214,7 +214,7 @@ u64 rand64(void) } if (rand_bool()) - r ^= r; + r = ~r; /* increase distribution in MSB */ if ((rand() % 10)) { -- 1.8.3 -- To unsubscribe from this list: send the line "unsubscribe trinity" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
