Update dependencies

vendor/github.com/prometheus/procfs/proc_stat.go

@@ -18,6 +18,7 @@ import (
 	"fmt"
 	"os"
 
+	"github.com/prometheus/procfs/internal/fs"
 	"github.com/prometheus/procfs/internal/util"
 )
 
@@ -110,13 +111,8 @@ type ProcStat struct {
 	Policy uint
 	// Aggregated block I/O delays, measured in clock ticks (centiseconds).
 	DelayAcctBlkIOTicks uint64
-	// Guest time of the process (time spent running a virtual CPU for a guest
-	// operating system), measured in clock ticks.
-	GuestTime int
-	// Guest time of the process's children, measured in clock ticks.
-	CGuestTime int
 
-	proc FS
+	proc fs.FS
 }
 
 // NewStat returns the current status information of the process.
@@ -143,7 +139,7 @@ func (p Proc) Stat() (ProcStat, error) {
 	)
 
 	if l < 0 || r < 0 {
-		return ProcStat{}, fmt.Errorf("%w: unexpected format, couldn't extract comm %q", ErrFileParse, data)
+		return ProcStat{}, fmt.Errorf("unexpected format, couldn't extract comm %q", data)
 	}
 
 	s.Comm = string(data[l+1 : r])
@@ -194,8 +190,6 @@ func (p Proc) Stat() (ProcStat, error) {
 		&s.RTPriority,
 		&s.Policy,
 		&s.DelayAcctBlkIOTicks,
-		&s.GuestTime,
-		&s.CGuestTime,
 	)
 	if err != nil {
 		return ProcStat{}, err
@@ -216,7 +210,8 @@ func (s ProcStat) ResidentMemory() int {
 
 // StartTime returns the unix timestamp of the process in seconds.
 func (s ProcStat) StartTime() (float64, error) {
-	stat, err := s.proc.Stat()
+	fs := FS{proc: s.proc}
+	stat, err := fs.Stat()
 	if err != nil {
 		return 0, err
 	}