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| author | msmith <msmith@FreeBSD.org> | 1998-05-06 05:29:41 +0000 |
|---|---|---|
| committer | msmith <msmith@FreeBSD.org> | 1998-05-06 05:29:41 +0000 |
| commit | c645da3999c0063d872dc79df900019260ab94ee (patch) | |
| tree | b0a566a98cecb4b302b164374e384bef81e6c3e0 /sys/miscfs/umapfs | |
| parent | 9fcbed6a43dfce2fa8db10c333549f75ccc532f0 (diff) | |
| download | FreeBSD-src-c645da3999c0063d872dc79df900019260ab94ee.zip FreeBSD-src-c645da3999c0063d872dc79df900019260ab94ee.tar.gz | |
As described by the submitter:
Reverse the VFS_VRELE patch. Reference counting of vnodes does not need
to be done per-fs. I noticed this while fixing vfs layering violations.
Doing reference counting in generic code is also the preference cited by
John Heidemann in recent discussions with him.
The implementation of alternative vnode management per-fs is still a valid
requirement for some filesystems but will be revisited sometime later,
most likely using a different framework.
Submitted by: Michael Hancock <michaelh@cet.co.jp>
Diffstat (limited to 'sys/miscfs/umapfs')
| -rw-r--r-- | sys/miscfs/umapfs/umap_vfsops.c | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/sys/miscfs/umapfs/umap_vfsops.c b/sys/miscfs/umapfs/umap_vfsops.c index 8c1b705..31d6742 100644 --- a/sys/miscfs/umapfs/umap_vfsops.c +++ b/sys/miscfs/umapfs/umap_vfsops.c @@ -35,7 +35,7 @@ * * @(#)umap_vfsops.c 8.8 (Berkeley) 5/14/95 * - * $Id: umap_vfsops.c,v 1.20 1998/02/07 01:34:32 kato Exp $ + * $Id: umap_vfsops.c,v 1.21 1998/03/01 22:46:24 msmith Exp $ */ /* @@ -72,7 +72,6 @@ static int umapfs_unmount __P((struct mount *mp, int mntflags, struct proc *p)); static int umapfs_vget __P((struct mount *mp, ino_t ino, struct vnode **vpp)); -static int umapfs_vrele __P((struct mount *mp, struct vnode *vp)); static int umapfs_vptofh __P((struct vnode *vp, struct fid *fhp)); /* @@ -394,20 +393,6 @@ umapfs_vget(mp, ino, vpp) return (VFS_VGET(MOUNTTOUMAPMOUNT(mp)->umapm_vfs, ino, vpp)); } -/* - * Complement to all vpp returning ops. - * XXX - initially only to get rid of WILLRELE. - */ -/* ARGSUSED */ -static int -umapfs_vrele(mp, vp) - struct mount *mp; - struct vnode *vp; -{ - vrele(vp); - return (0); -} - static int umapfs_fhtovp(mp, fidp, nam, vpp, exflagsp, credanonp) struct mount *mp; @@ -438,7 +423,6 @@ static struct vfsops umap_vfsops = { umapfs_statfs, umapfs_sync, umapfs_vget, - umapfs_vrele, umapfs_fhtovp, umapfs_vptofh, umapfs_init, |
