[skip ci] Add desc comments for GetMemoryCount (#9274)

Signed-off-by: dragondriver <jiquan.long@zilliz.com>
2021-10-05 20:41:05 +08:00 · 2021-10-05 20:41:05 +08:00 · 4bac5b1f4d
parent 45af2202e1
commit 4bac5b1f4d
1 changed files with 1 additions and 0 deletions
--- a/internal/util/metricsinfo/hardware_info.go
+++ b/internal/util/metricsinfo/hardware_info.go
@ -48,6 +48,7 @@ func GetCPUUsage() float64 {
 	return percents[0]
 }

+// GetMemoryCount returns the memory count in bytes.
 func GetMemoryCount() uint64 {
 	stats, err := mem.VirtualMemory()
 	if err != nil {