| vfs_subr.c (137170) | vfs_subr.c (137186) |
|---|---|
| 1/* 2 * Copyright (c) 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * (c) UNIX System Laboratories, Inc. 5 * All or some portions of this file are derived from material licensed 6 * to the University of California by American Telephone and Telegraph 7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 8 * the permission of UNIX System Laboratories, Inc. --- 25 unchanged lines hidden (view full) --- 34 * @(#)vfs_subr.c 8.31 (Berkeley) 5/26/95 35 */ 36 37/* 38 * External virtual filesystem routines 39 */ 40 41#include <sys/cdefs.h> | 1/* 2 * Copyright (c) 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * (c) UNIX System Laboratories, Inc. 5 * All or some portions of this file are derived from material licensed 6 * to the University of California by American Telephone and Telegraph 7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 8 * the permission of UNIX System Laboratories, Inc. --- 25 unchanged lines hidden (view full) --- 34 * @(#)vfs_subr.c 8.31 (Berkeley) 5/26/95 35 */ 36 37/* 38 * External virtual filesystem routines 39 */ 40 41#include <sys/cdefs.h> |
| 42__FBSDID("$FreeBSD: head/sys/kern/vfs_subr.c 137170 2004-11-03 21:09:23Z phk $"); | 42__FBSDID("$FreeBSD: head/sys/kern/vfs_subr.c 137186 2004-11-04 07:59:57Z phk $"); |
| 43 44#include "opt_ddb.h" 45#include "opt_mac.h" 46 47#include <sys/param.h> 48#include <sys/systm.h> 49#include <sys/bio.h> 50#include <sys/buf.h> --- 1322 unchanged lines hidden (view full) --- 1373 1374 KASSERT((bp->b_xflags & (BX_VNDIRTY|BX_VNCLEAN)) == 0, 1375 ("bgetvp: bp already attached! %p", bp)); 1376 1377 ASSERT_VI_LOCKED(vp, "bgetvp"); 1378 vholdl(vp); 1379 bp->b_vp = vp; 1380 bp->b_bufobj = &vp->v_bufobj; | 43 44#include "opt_ddb.h" 45#include "opt_mac.h" 46 47#include <sys/param.h> 48#include <sys/systm.h> 49#include <sys/bio.h> 50#include <sys/buf.h> --- 1322 unchanged lines hidden (view full) --- 1373 1374 KASSERT((bp->b_xflags & (BX_VNDIRTY|BX_VNCLEAN)) == 0, 1375 ("bgetvp: bp already attached! %p", bp)); 1376 1377 ASSERT_VI_LOCKED(vp, "bgetvp"); 1378 vholdl(vp); 1379 bp->b_vp = vp; 1380 bp->b_bufobj = &vp->v_bufobj; |
| 1381 bp->b_dev = vn_todev(vp); | |
| 1382 /* 1383 * Insert onto list for new vnode. 1384 */ 1385 buf_vlist_add(bp, &vp->v_bufobj, BX_VNCLEAN); 1386} 1387 1388/* 1389 * Disassociate a buffer from a vnode. --- 304 unchanged lines hidden (view full) --- 1694 register struct vnode *vp; 1695 register struct buf *bp; 1696{ 1697 1698 KASSERT(bp->b_vp == NULL, ("pbgetvp: not free")); 1699 1700 bp->b_vp = vp; 1701 bp->b_flags |= B_PAGING; | 1381 /* 1382 * Insert onto list for new vnode. 1383 */ 1384 buf_vlist_add(bp, &vp->v_bufobj, BX_VNCLEAN); 1385} 1386 1387/* 1388 * Disassociate a buffer from a vnode. --- 304 unchanged lines hidden (view full) --- 1693 register struct vnode *vp; 1694 register struct buf *bp; 1695{ 1696 1697 KASSERT(bp->b_vp == NULL, ("pbgetvp: not free")); 1698 1699 bp->b_vp = vp; 1700 bp->b_flags |= B_PAGING; |
| 1702 bp->b_dev = vn_todev(vp); | |
| 1703 bp->b_bufobj = &vp->v_bufobj; 1704} 1705 1706/* 1707 * Disassociate a p-buffer from a vnode. 1708 */ 1709void 1710pbrelvp(bp) --- 2279 unchanged lines hidden --- | 1701 bp->b_bufobj = &vp->v_bufobj; 1702} 1703 1704/* 1705 * Disassociate a p-buffer from a vnode. 1706 */ 1707void 1708pbrelvp(bp) --- 2279 unchanged lines hidden --- |