922 	int filemode,  in vn_open()  argument
928 	return (vn_openat(pnamep, seg, filemode, createmode, vpp, crwhy,  in vn_open()
943 	int filemode,  in vn_openat()  argument
967 	if (filemode & FREAD)  in vn_openat()
969 	if (filemode & (FWRITE|FTRUNC))  in vn_openat()
971 	if (filemode & (FSEARCH|FEXEC|FXATTRDIROPEN))  in vn_openat()
975 	if (filemode & FNOFOLLOW)  in vn_openat()
980 	if (filemode & FAPPEND)  in vn_openat()
993 	if ((filemode & (FCREAT | FDIRECTORY | FEXCL)) ==  in vn_openat()
998 	if ((filemode & (FCREAT | FDIRECTORY)) == (FCREAT | FDIRECTORY)) {  in vn_openat()
1000 	} else if ((filemode & FCREAT) != 0) {  in vn_openat()
1016 		if (filemode & FTRUNC) {  in vn_openat()
1020 		if (filemode & FEXCL)  in vn_openat()
1027 		    (filemode & ~(FTRUNC|FEXCL)), umask, startvp))  in vn_openat()
1047 		if (!(filemode & FOFFMAX) && (vp->v_type == VREG)) {  in vn_openat()
1067 		if (filemode & (FWRITE|FTRUNC)) {  in vn_openat()
1083 			if (filemode & FTRUNC) {  in vn_openat()
1109 		if ((filemode & (FSEARCH|FDIRECTORY)) != 0 &&  in vn_openat()
1114 		if ((filemode & FEXEC) && vp->v_type != VREG) {  in vn_openat()
1123 	if ((filemode & FNOFOLLOW) && vp->v_type == VLNK) {  in vn_openat()
1127 	if (filemode & FNOLINKS) {  in vn_openat()
1164 		if (filemode & FWRITE)  in vn_openat()
1166 		if (filemode & FREAD)  in vn_openat()
1175 		error = VOP_SHRLOCK(vp, F_SHARE_NBMAND, &shr, filemode, CRED(),  in vn_openat()
1182 		if ((filemode & FTRUNC) && !(filemode & FCREAT)) {  in vn_openat()
1200 	error = VOP_OPEN(&vp, filemode, CRED(), NULL);  in vn_openat()
1208 	if ((filemode & FTRUNC) && !(filemode & FCREAT)) {  in vn_openat()
1223 			(void) VOP_CLOSE(vp, filemode, 1, (offset_t)0, CRED(),  in vn_openat()
1268 	int filemode)  in vn_open_upgrade()  argument
1272 	if (filemode & FREAD)  in vn_open_upgrade()
1274 	if (filemode & FWRITE)  in vn_open_upgrade()
1282 	int filemode)  in vn_open_downgrade()  argument
1286 	if (filemode & FREAD) {  in vn_open_downgrade()
1290 	if (filemode & FWRITE) {  in vn_open_downgrade()