NOTE_EXTEND       443 nfs/nfs_bio.c  		VN_KNOTE(vp, NOTE_WRITE | (extended ? NOTE_EXTEND : 0) |
NOTE_EXTEND       145 nfs/nfs_kq.c   				    | (extended ? NOTE_EXTEND : 0));
NOTE_EXTEND       381 ufs/ffs/ffs_vnops.c 		VN_KNOTE(vp, NOTE_WRITE | (extended ? NOTE_EXTEND : 0));