Mark the exponential constants for load avarage calculation as const.

OK cheloha@

diff --git a/sys/uvm/uvm_meter.c b/sys/uvm/uvm_meter.c
index df58c31..da39082 100644 (file)
--- a/sys/uvm/uvm_meter.c
+++ b/sys/uvm/uvm_meter.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: uvm_meter.c,v 1.46 2023/08/02 13:54:45 cheloha Exp $  */
+/*     $OpenBSD: uvm_meter.c,v 1.47 2023/08/03 16:08:12 claudio Exp $  */
 /*     $NetBSD: uvm_meter.c,v 1.21 2001/07/14 06:36:03 matt Exp $      */
 
 /*
@@ -70,7 +70,7 @@ struct loadavg averunnable;
  * 5 second intervals.
  */
 
-static fixpt_t cexp[3] = {
+static const fixpt_t cexp[3] = {
        0.9200444146293232 * FSCALE,    /* exp(-1/12) */
        0.9834714538216174 * FSCALE,    /* exp(-1/60) */
        0.9944598480048967 * FSCALE,    /* exp(-1/180) */