Ignore filesystems flagged as MNT_IGNORE.
* Ignore filesystems flagges as MNT_IGNORE.
Closes
@@ -24,18 +24,16 @@ import (
const (
defMountPointsExcluded = "^/(dev)($|/)"
defFSTypesExcluded = "^devfs$"
- readOnly = 0x1 // MNT_RDONLY
- noWait = 0x2 // MNT_NOWAIT
)
// Expose filesystem fullness.
func (c *filesystemCollector) GetStats() ([]filesystemStats, error) {
- n, err := unix.Getfsstat(nil, noWait)
+ n, err := unix.Getfsstat(nil, unix.MNT_NOWAIT)
if err != nil {
return nil, err
}
buf := make([]unix.Statfs_t, n)
- _, err = unix.Getfsstat(buf, noWait)
+ _, err = unix.Getfsstat(buf, unix.MNT_NOWAIT)
if err != nil {
return nil, err
}
@@ -54,8 +52,13 @@ func (c *filesystemCollector) GetStats() ([]filesystemStats, error) {
continue
}
+ if (fs.Flags & unix.MNT_IGNORE) != 0 {
+ level.Debug(c.logger).Log("msg", "Ignoring mount flagged as ignore", "mountpoint", mountpoint)
+ continue
+ }
+
var ro float64
- if (fs.Flags & readOnly) != 0 {
+ if (fs.Flags & unix.MNT_RDONLY) != 0 {
ro = 1
}
