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Fix memory percentage display on FreeBSD

This commit is contained in:
Bernard Spil 2016-02-14 21:48:36 +01:00
parent b10278318b
commit d753996b96
1 changed files with 5 additions and 3 deletions
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8
freebsd/FreeBSDProcessList.c
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@ -84,6 +84,8 @@ static int MIB_kern_cp_time[2];
static int MIB_kern_cp_times[2];
static int kernelFScale;
// XXX hack
static unsigned long long int Global_totalMem;
ProcessList* ProcessList_new(UsersTable* usersTable, Hashtable* pidWhiteList, uid_t userId) {
FreeBSDProcessList* fpl = xCalloc(1, sizeof(FreeBSDProcessList));
@ -301,6 +303,8 @@ static inline void FreeBSDProcessList_scanMemoryInfo(ProcessList* pl) {
//pl->totalMem *= pageSizeKb;
sysctl(MIB_hw_physmem, 2, &(pl->totalMem), &len, NULL, 0);
pl->totalMem /= 1024;
// XXX hack
Global_totalMem = pl->totalMem;
sysctl(MIB_vm_stats_vm_v_active_count, 4, &(fpl->memActive), &len, NULL, 0);
fpl->memActive *= pageSizeKb;
@ -479,6 +483,7 @@ void ProcessList_goThroughEntries(ProcessList* this) {
// from FreeBSD source /src/usr.bin/top/machine.c
proc->m_size = kproc->ki_size / 1024 / pageSizeKb;
proc->m_resident = kproc->ki_rssize;
proc->percent_mem = (proc->m_resident * PAGE_SIZE_KB) / (double)(Global_totalMem) * 100.0;
proc->nlwp = kproc->ki_numthreads;
proc->time = (kproc->ki_runtime + 5000) / 10000;
@ -487,9 +492,6 @@ void ProcessList_goThroughEntries(ProcessList* this) {
// system idle process should own all CPU time left regardless of CPU count
if ( strcmp("idle", kproc->ki_comm) == 0 ) {
isIdleProcess = true;
} else {
if (cpus > 1)
proc->percent_cpu = proc->percent_cpu / (double) cpus;
}
}
if (isIdleProcess == false && proc->percent_cpu >= 99.8) {