Lines Matching refs:ref_count
186 int ref_count;
615 if (fs->ref_count == -1 || (fs->ref_count && mode & FMODE_EXCL))
619 fs->ref_count = -1;
621 fs->ref_count++;
650 if (fs->ref_count < 0)
651 fs->ref_count = 0;
652 else if (fs->ref_count > 0)
653 --fs->ref_count;
655 if (fs->ref_count == 0)
677 if (fs->ref_count < 0)
678 fs->ref_count = 0;
679 else if (fs->ref_count > 0)
680 --fs->ref_count;
682 if (fs->ref_count == 0)
698 if (fs->ref_count != 1)
774 fs->ref_count = 0;