83 static int vop_stdis_text(struct vop_is_text_args *ap);
84 static int vop_stdunset_text(struct vop_unset_text_args *ap);
85 static int vop_stdadd_writecount(struct vop_add_writecount_args *ap);
86 static int vop_stdfdatasync(struct vop_fdatasync_args *ap);
87 static int vop_stdgetpages_async(struct vop_getpages_async_args *ap);
151 vop_eopnotsupp(struct vop_generic_args *ap)  in vop_eopnotsupp()  argument
161 vop_ebadf(struct vop_generic_args *ap)  in vop_ebadf()  argument
168 vop_enotty(struct vop_generic_args *ap)  in vop_enotty()  argument
175 vop_einval(struct vop_generic_args *ap)  in vop_einval()  argument
182 vop_enoent(struct vop_generic_args *ap)  in vop_enoent()  argument
189 vop_null(struct vop_generic_args *ap)  in vop_null()  argument
199 vop_panic(struct vop_generic_args *ap)  in vop_panic()  argument
202 	panic("filesystem goof: vop_panic[%s]", ap->a_desc->vdesc_name);  in vop_panic()
218 vop_nolookup(ap)  in vop_nolookup()  argument
223 	} */ *ap;  in vop_nolookup()
226 	*ap->a_vpp = NULL;
237 vop_norename(struct vop_rename_args *ap)  in vop_norename()  argument
240 	vop_rename_fail(ap);  in vop_norename()
257 vop_nostrategy (struct vop_strategy_args *ap)  in vop_nostrategy()  argument
259 	printf("No strategy for buffer at %p\n", ap->a_bp);  in vop_nostrategy()
260 	vn_printf(ap->a_vp, "vnode ");  in vop_nostrategy()
261 	ap->a_bp->b_ioflags |= BIO_ERROR;  in vop_nostrategy()
262 	ap->a_bp->b_error = EOPNOTSUPP;  in vop_nostrategy()
263 	bufdone(ap->a_bp);  in vop_nostrategy()
373 vop_stdaccess(struct vop_access_args *ap)  in vop_stdaccess()  argument
376 	KASSERT((ap->a_accmode & ~(VEXEC | VWRITE | VREAD | VADMIN |  in vop_stdaccess()
379 	return (VOP_ACCESSX(ap->a_vp, ap->a_accmode, ap->a_cred, ap->a_td));  in vop_stdaccess()
383 vop_stdaccessx(struct vop_accessx_args *ap)  in vop_stdaccessx()  argument
386 	accmode_t accmode = ap->a_accmode;  in vop_stdaccessx()
395 	return (VOP_ACCESS(ap->a_vp, accmode, ap->a_cred, ap->a_td));  in vop_stdaccessx()
402 vop_stdadvlock(struct vop_advlock_args *ap)  in vop_stdadvlock()  argument
408 	vp = ap->a_vp;  in vop_stdadvlock()
409 	if (ap->a_fl->l_whence == SEEK_END) {  in vop_stdadvlock()
424 	return (lf_advlock(ap, &(vp->v_lockf), vattr.va_size));  in vop_stdadvlock()
428 vop_stdadvlockasync(struct vop_advlockasync_args *ap)  in vop_stdadvlockasync()  argument
434 	vp = ap->a_vp;  in vop_stdadvlockasync()
435 	if (ap->a_fl->l_whence == SEEK_END) {  in vop_stdadvlockasync()
445 	return (lf_advlockasync(ap, &(vp->v_lockf), vattr.va_size));  in vop_stdadvlockasync()
449 vop_stdadvlockpurge(struct vop_advlockpurge_args *ap)  in vop_stdadvlockpurge()  argument
453 	vp = ap->a_vp;  in vop_stdadvlockpurge()
467 vop_stdpathconf(ap)  in vop_stdpathconf()  argument
472 	} */ *ap;  in vop_stdpathconf()
475 	switch (ap->a_name) {
477 			*ap->a_retval = _POSIX_ASYNCHRONOUS_IO;
480 			*ap->a_retval = PATH_MAX;
487 			*ap->a_retval = 0;
499 vop_stdlock(ap)  in vop_stdlock()  argument
505 	} */ *ap;  in vop_stdlock()
507 	struct vnode *vp = ap->a_vp;
511 	return (lockmgr_lock_fast_path(vp->v_vnlock, ap->a_flags,
512 	    &ilk->lock_object, ap->a_file, ap->a_line));
517 vop_stdunlock(ap)  in vop_stdunlock()  argument
521 	} */ *ap;  in vop_stdunlock()
523 	struct vnode *vp = ap->a_vp;
527 	return (lockmgr_unlock_fast_path(vp->v_vnlock, ap->a_flags,
533 vop_stdislocked(ap)  in vop_stdislocked()  argument
536 	} */ *ap;  in vop_stdislocked()
539 	return (lockstatus(ap->a_vp->v_vnlock));
546 vop_nopoll(ap)  in vop_nopoll()  argument
552 	} */ *ap;  in vop_nopoll()
555 	return (poll_no_poll(ap->a_events));
562 vop_stdpoll(ap)  in vop_stdpoll()  argument
568 	} */ *ap;  in vop_stdpoll()
570 	if (ap->a_events & ~POLLSTANDARD)
571 		return (vn_pollrecord(ap->a_vp, ap->a_td, ap->a_events));
572 	return (ap->a_events & (POLLIN | POLLOUT | POLLRDNORM | POLLWRNORM));
579 vop_stdgetwritemount(ap)  in vop_stdgetwritemount()  argument
583 	} */ *ap;  in vop_stdgetwritemount()
594 	mp = ap->a_vp->v_mount;
597 		if (mp != ap->a_vp->v_mount) {
602 	*(ap->a_mpp) = mp;
614 vop_stdbmap(ap)  in vop_stdbmap()  argument
622 	} */ *ap;  in vop_stdbmap()
625 	if (ap->a_bop != NULL)
626 		*ap->a_bop = &ap->a_vp->v_bufobj;
627 	if (ap->a_bnp != NULL)
628 		*ap->a_bnp = ap->a_bn * btodb(ap->a_vp->v_mount->mnt_stat.f_iosize);
629 	if (ap->a_runp != NULL)
630 		*ap->a_runp = 0;
631 	if (ap->a_runb != NULL)
632 		*ap->a_runb = 0;
637 vop_stdfsync(ap)  in vop_stdfsync()  argument
642 	} */ *ap;  in vop_stdfsync()
645 	return (vn_fsync_buf(ap->a_vp, ap->a_waitfor));
649 vop_stdfdatasync(struct vop_fdatasync_args *ap)  in vop_stdfdatasync()  argument
652 	return (VOP_FSYNC(ap->a_vp, MNT_WAIT, ap->a_td));  in vop_stdfdatasync()
656 vop_stdfdatasync_buf(struct vop_fdatasync_args *ap)  in vop_stdfdatasync_buf()  argument
659 	return (vn_fsync_buf(ap->a_vp, MNT_WAIT));  in vop_stdfdatasync_buf()
664 vop_stdgetpages(ap)  in vop_stdgetpages()  argument
671 	} */ *ap;  in vop_stdgetpages()
674 	return vnode_pager_generic_getpages(ap->a_vp, ap->a_m,
675 	    ap->a_count, ap->a_rbehind, ap->a_rahead, NULL, NULL);
679 vop_stdgetpages_async(struct vop_getpages_async_args *ap)  in vop_stdgetpages_async()  argument
683 	error = VOP_GETPAGES(ap->a_vp, ap->a_m, ap->a_count, ap->a_rbehind,  in vop_stdgetpages_async()
684 	    ap->a_rahead);  in vop_stdgetpages_async()
685 	if (ap->a_iodone != NULL)  in vop_stdgetpages_async()
686 		ap->a_iodone(ap->a_arg, ap->a_m, ap->a_count, error);  in vop_stdgetpages_async()
691 vop_stdkqfilter(struct vop_kqfilter_args *ap)  in vop_stdkqfilter()  argument
693 	return vfs_kqfilter(ap);  in vop_stdkqfilter()
698 vop_stdputpages(ap)  in vop_stdputpages()  argument
705 	} */ *ap;  in vop_stdputpages()
708 	return vnode_pager_generic_putpages(ap->a_vp, ap->a_m, ap->a_count,
709 	     ap->a_sync, ap->a_rtvals);
713 vop_stdvptofh(struct vop_vptofh_args *ap)  in vop_stdvptofh()  argument
719 vop_stdvptocnp(struct vop_vptocnp_args *ap)  in vop_stdvptocnp()  argument
721 	struct vnode *vp = ap->a_vp;  in vop_stdvptocnp()
722 	struct vnode **dvp = ap->a_vpp;  in vop_stdvptocnp()
723 	struct ucred *cred = ap->a_cred;  in vop_stdvptocnp()
724 	char *buf = ap->a_buf;  in vop_stdvptocnp()
725 	int *buflen = ap->a_buflen;  in vop_stdvptocnp()
845 vop_stdallocate(struct vop_allocate_args *ap)  in vop_stdallocate()  argument
865 	vp = ap->a_vp;  in vop_stdallocate()
866 	len = *ap->a_len;  in vop_stdallocate()
867 	offset = *ap->a_offset;  in vop_stdallocate()
971 	*ap->a_len = len;  in vop_stdallocate()
972 	*ap->a_offset = offset;  in vop_stdallocate()
978 vop_stdadvise(struct vop_advise_args *ap)  in vop_stdadvise()  argument
986 	vp = ap->a_vp;  in vop_stdadvise()
987 	switch (ap->a_advice) {  in vop_stdadvise()
1011 			start = trunc_page(ap->a_start);  in vop_stdadvise()
1012 			end = round_page(ap->a_end);  in vop_stdadvise()
1022 		startn = ap->a_start / bsize;  in vop_stdadvise()
1023 		endn = ap->a_end / bsize;  in vop_stdadvise()
1038 vop_stdunp_bind(struct vop_unp_bind_args *ap)  in vop_stdunp_bind()  argument
1041 	ap->a_vp->v_unpcb = ap->a_unpcb;  in vop_stdunp_bind()
1046 vop_stdunp_connect(struct vop_unp_connect_args *ap)  in vop_stdunp_connect()  argument
1049 	*ap->a_unpcb = ap->a_vp->v_unpcb;  in vop_stdunp_connect()
1054 vop_stdunp_detach(struct vop_unp_detach_args *ap)  in vop_stdunp_detach()  argument
1057 	ap->a_vp->v_unpcb = NULL;  in vop_stdunp_detach()
1062 vop_stdis_text(struct vop_is_text_args *ap)  in vop_stdis_text()  argument
1065 	return (ap->a_vp->v_writecount < 0);  in vop_stdis_text()
1069 vop_stdset_text(struct vop_set_text_args *ap)  in vop_stdset_text()  argument
1075 	vp = ap->a_vp;  in vop_stdset_text()
1099 vop_stdunset_text(struct vop_unset_text_args *ap)  in vop_stdunset_text()  argument
1105 	vp = ap->a_vp;  in vop_stdunset_text()
1126 vop_stdadd_writecount(struct vop_add_writecount_args *ap)  in vop_stdadd_writecount()  argument
1131 	vp = ap->a_vp;  in vop_stdadd_writecount()
1136 		VNASSERT(vp->v_writecount + ap->a_inc >= 0, vp,  in vop_stdadd_writecount()
1137 		    ("neg writecount increment %d", ap->a_inc));  in vop_stdadd_writecount()
1138 		vp->v_writecount += ap->a_inc;  in vop_stdadd_writecount()