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library: Replace smp_num_cpu with function

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Instead of exposing a variable smp_num_cpus that is updated
with cpuinfo, use procps_cpu_count() which returns the same
value.
This commit is contained in:
Craig Small
2015-06-29 22:31:36 +10:00
parent 639daf5468
commit c183b18301
4 changed files with 20 additions and 21 deletions
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top/top.c
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@@ -67,6 +67,8 @@
/*###### Miscellaneous global stuff ####################################*/
static long Hertz;
static long smp_num_cpus;
/* The original and new terminal definitions
(only set when not in 'Batch' mode) */
static struct termios Tty_original, // our inherited terminal definition
@@ -2675,7 +2677,7 @@ static void sysinfo_refresh (int forced) {
#ifndef PRETEND8CPUS
/*** hotplug_acclimated ***/
if (60 <= cur_secs - cpu_secs) {
cpuinfo();
smp_num_cpus = procps_cpu_count();
Cpu_faux_tot = smp_num_cpus;
cpu_secs = cur_secs;
#ifndef NUMA_DISABLE
@@ -3248,6 +3250,7 @@ static void before (char *me) {
initialize_nls();
Hertz = procps_hertz_get();
smp_num_cpus = procps_cpu_count();
// establish cpu particulars
#ifdef PRETEND8CPUS
smp_num_cpus = 8;