| nfs_subs.c (175294) | nfs_subs.c (175486) |
|---|---|
| 1/*- 2 * Copyright (c) 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Rick Macklem at The University of Guelph. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 19 unchanged lines hidden (view full) --- 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 * 32 * @(#)nfs_subs.c 8.8 (Berkeley) 5/22/95 33 */ 34 35#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Rick Macklem at The University of Guelph. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 19 unchanged lines hidden (view full) --- 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 * 32 * @(#)nfs_subs.c 8.8 (Berkeley) 5/22/95 33 */ 34 35#include <sys/cdefs.h> |
| 36__FBSDID("$FreeBSD: head/sys/nfsclient/nfs_subs.c 175294 2008-01-13 14:44:15Z attilio $"); | 36__FBSDID("$FreeBSD: head/sys/nfsclient/nfs_subs.c 175486 2008-01-19 17:36:23Z attilio $"); |
| 37 38/* 39 * These functions support the macros and help fiddle mbuf chains for 40 * the nfs op functions. They do things like create the rpc header and 41 * copy data between mbuf chains and uio lists. 42 */ 43 44#include <sys/param.h> --- 868 unchanged lines hidden (view full) --- 913 MNT_VNODE_FOREACH(vp, mp, nvp) { 914 VI_LOCK(vp); 915 if (vp->v_iflag & VI_DOOMED) { 916 VI_UNLOCK(vp); 917 continue; 918 } 919 MNT_IUNLOCK(mp); 920 TAILQ_FOREACH_SAFE(bp, &vp->v_bufobj.bo_dirty.bv_hd, b_bobufs, nbp) { | 37 38/* 39 * These functions support the macros and help fiddle mbuf chains for 40 * the nfs op functions. They do things like create the rpc header and 41 * copy data between mbuf chains and uio lists. 42 */ 43 44#include <sys/param.h> --- 868 unchanged lines hidden (view full) --- 913 MNT_VNODE_FOREACH(vp, mp, nvp) { 914 VI_LOCK(vp); 915 if (vp->v_iflag & VI_DOOMED) { 916 VI_UNLOCK(vp); 917 continue; 918 } 919 MNT_IUNLOCK(mp); 920 TAILQ_FOREACH_SAFE(bp, &vp->v_bufobj.bo_dirty.bv_hd, b_bobufs, nbp) { |
| 921 if (BUF_REFCNT(bp) == 0 && | 921 if (!BUF_ISLOCKED(bp) && |
| 922 (bp->b_flags & (B_DELWRI | B_NEEDCOMMIT)) 923 == (B_DELWRI | B_NEEDCOMMIT)) 924 bp->b_flags &= ~(B_NEEDCOMMIT | B_CLUSTEROK); 925 } 926 VI_UNLOCK(vp); 927 MNT_ILOCK(mp); 928 } 929 MNT_IUNLOCK(mp); --- 258 unchanged lines hidden --- | 922 (bp->b_flags & (B_DELWRI | B_NEEDCOMMIT)) 923 == (B_DELWRI | B_NEEDCOMMIT)) 924 bp->b_flags &= ~(B_NEEDCOMMIT | B_CLUSTEROK); 925 } 926 VI_UNLOCK(vp); 927 MNT_ILOCK(mp); 928 } 929 MNT_IUNLOCK(mp); --- 258 unchanged lines hidden --- |