diff options
| author | Taras Madan <tarasmadan@google.com> | 2023-02-22 22:16:50 +0100 |
|---|---|---|
| committer | Taras Madan <tarasmadan@google.com> | 2023-02-24 12:47:23 +0100 |
| commit | 4165372ec8fd142475a4e35fd0cf4f8042132208 (patch) | |
| tree | 21cd62211b4dd80bee469054c5b65db77342333c /vendor/github.com/prometheus/procfs/mdstat.go | |
| parent | 2b3ed821a493b8936c8bacfa6f8b4f1c90a00855 (diff) | |
dependencies: update
set go min requirements to 1.19
update dependencies
update vendor
Diffstat (limited to 'vendor/github.com/prometheus/procfs/mdstat.go')
| -rw-r--r-- | vendor/github.com/prometheus/procfs/mdstat.go | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/vendor/github.com/prometheus/procfs/mdstat.go b/vendor/github.com/prometheus/procfs/mdstat.go index f0b9e5f75..a95c889cb 100644 --- a/vendor/github.com/prometheus/procfs/mdstat.go +++ b/vendor/github.com/prometheus/procfs/mdstat.go @@ -15,7 +15,7 @@ package procfs import ( "fmt" - "io/ioutil" + "os" "regexp" "strconv" "strings" @@ -64,7 +64,7 @@ type MDStat struct { // structs containing the relevant info. More information available here: // https://raid.wiki.kernel.org/index.php/Mdstat func (fs FS) MDStat() ([]MDStat, error) { - data, err := ioutil.ReadFile(fs.proc.Path("mdstat")) + data, err := os.ReadFile(fs.proc.Path("mdstat")) if err != nil { return nil, err } @@ -166,8 +166,12 @@ func parseMDStat(mdStatData []byte) ([]MDStat, error) { } func evalStatusLine(deviceLine, statusLine string) (active, total, down, size int64, err error) { + statusFields := strings.Fields(statusLine) + if len(statusFields) < 1 { + return 0, 0, 0, 0, fmt.Errorf("unexpected statusLine %q", statusLine) + } - sizeStr := strings.Fields(statusLine)[0] + sizeStr := statusFields[0] size, err = strconv.ParseInt(sizeStr, 10, 64) if err != nil { return 0, 0, 0, 0, fmt.Errorf("unexpected statusLine %q: %w", statusLine, err) |