Function me_for_dev

src/df.c:839–847

ATTRIBUTE_PURE
static struct mount_entry const *
me_for_dev (dev_t dev)
{
  struct devlist *dl = devlist_for_dev (dev);
  if (dl)
        return dl->me;

  return NULL;
}

/* Return true if N is a known integer value.  On many file systems,
   UINTMAX_MAX represents an unknown value; on AIX, UINTMAX_MAX - 1