NOTE_OPEN
X(NOTE_LINK) X(NOTE_RENAME) X(NOTE_REVOKE) X(NOTE_OPEN) X(NOTE_CLOSE)
KNOTE_LOCKED(&sc->sc_selinfo.si_note, NOTE_OPEN);
#define SUPPORTED_EVENTS (NOTE_ATTRIB | NOTE_OPEN | NOTE_CLOSE | \
VFS_KNOTE_LOCKED(a->a_vp, NOTE_OPEN);