fix: do not trim 0 from process SELinux label

dsseng · smira · commit 228a94387529 · 2024-11-13T14:42:00.000+04:00
Seems like a typo, zero is a valid character in SELinux labels Signed-off-by: Dmitry Sharshakov <dmitry.sharshakov@siderolabs.com> (cherry picked from commit 423b1e5)
diff --git a/internal/pkg/miniprocfs/processes.go b/internal/pkg/miniprocfs/processes.go
@@ -164,7 +164,7 @@ func (procs *Processes) readProc(pidString string) (*machine.ProcessInfo, error)
 	var label string
 
 	if err = procs.readFileIntoBuf(path + "attr/current"); err == nil {
-		label = string(bytes.Trim(procs.buf, "\x000\n"))
+		label = string(bytes.Trim(procs.buf, "\x00\n"))
 	}
 
 	return &machine.ProcessInfo{

Original file line number	Diff line number	Diff line change
`@@ -164,7 +164,7 @@ func (procs Processes) readProc(pidString string) (machine.ProcessInfo, error)`
`164`	`164`	`var label string`
`165`	`165`
`166`	`166`	`if err = procs.readFileIntoBuf(path + "attr/current"); err == nil {`
`167`		`- label = string(bytes.Trim(procs.buf, "\x000\n"))`
	`167`	`+ label = string(bytes.Trim(procs.buf, "\x00\n"))`
`168`	`168`	`}`
`169`	`169`
`170`	`170`	`return &machine.ProcessInfo{`