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8221535: add steal tick related information to hs_error file [linux]

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Reviewed-by: dholmes, goetz
This commit is contained in:
Matthias Baesken 2019-04-08 14:36:33 +02:00
parent 3ca21234ce
commit 8f556345e1
4 changed files with 127 additions and 104 deletions
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12
src/hotspot/os/aix/os_perf_aix.cpp
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@ -336,20 +336,8 @@ static OSReturn get_total_ticks(int which_logical_cpu, CPUPerfTicks* pticks) {
fclose(fh);
if (n < expected_assign_count || logical_cpu != which_logical_cpu) {
#ifdef DEBUG_LINUX_PROC_STAT
vm_fprintf(stderr, "[stat] read failed");
#endif
return OS_ERR;
}
#ifdef DEBUG_LINUX_PROC_STAT
vm_fprintf(stderr, "[stat] read "
UINT64_FORMAT " " UINT64_FORMAT " " UINT64_FORMAT " " UINT64_FORMAT " "
UINT64_FORMAT " " UINT64_FORMAT " " UINT64_FORMAT " \n",
userTicks, niceTicks, systemTicks, idleTicks,
iowTicks, irqTicks, sirqTicks);
#endif
pticks->used = userTicks + niceTicks;
pticks->usedKernel = systemTicks + irqTicks + sirqTicks;
pticks->total = userTicks + niceTicks + systemTicks + idleTicks +