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Merge pull request #1544 from JanDeDobbeleer/master

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fix(linux): validate cpu fields length before accessing index
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shirou 2023-10-30 22:11:25 +09:00 committed by GitHub
commit a7e2bdf91c
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2 changed files with 1 additions and 3 deletions
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2
cpu/cpu_linux.go
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@ -309,7 +309,7 @@ func InfoWithContext(ctx context.Context) ([]InfoStat, error) {
func parseStatLine(line string) (*TimesStat, error) {
fields := strings.Fields(line)
if len(fields) == 0 {
if len(fields) < 8 {
return nil, errors.New("stat does not contain cpu info")
}

2
load/load_windows.go
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@ -5,7 +5,6 @@ package load
import (
"context"
"log"
"math"
"sync"
"time"
@ -37,7 +36,6 @@ func loadAvgGoroutine(ctx context.Context) {
counter, err := common.ProcessorQueueLengthCounter()
if err != nil || counter == nil {
log.Printf("unexpected processor queue length counter error, %v\n", err)
return
}