diff options
| 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/kernfs | |
| 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/kernfs')
| -rw-r--r-- | sys/miscfs/kernfs/kernfs.h | 4 | ||||
| -rw-r--r-- | sys/miscfs/kernfs/kernfs_vfsops.c | 3 |
2 files changed, 2 insertions, 5 deletions
diff --git a/sys/miscfs/kernfs/kernfs.h b/sys/miscfs/kernfs/kernfs.h index e13c299..47a80cf 100644 --- a/sys/miscfs/kernfs/kernfs.h +++ b/sys/miscfs/kernfs/kernfs.h @@ -34,7 +34,7 @@ * SUCH DAMAGE. * * @(#)kernfs.h 8.6 (Berkeley) 3/29/95 - * $Id: kernfs.h,v 1.8 1997/09/07 05:25:58 bde Exp $ + * $Id: kernfs.h,v 1.9 1998/03/01 22:46:12 msmith Exp $ */ #define _PATH_KERNFS "/kern" /* Default mountpoint */ @@ -61,8 +61,6 @@ struct kernfs_node { size_t, struct proc *)))eopnotsupp) #define kernfs_vget ((int (*) __P((struct mount *, ino_t, struct vnode **))) \ eopnotsupp) -#define kernfs_vrele ((int (*) __P((struct mount *, struct vnode *))) \ - eopnotsupp) #define kernfs_vptofh ((int (*) __P((struct vnode *, struct fid *)))eopnotsupp) extern vop_t **kernfs_vnodeop_p; extern dev_t rrootdev; diff --git a/sys/miscfs/kernfs/kernfs_vfsops.c b/sys/miscfs/kernfs/kernfs_vfsops.c index 47b7e5c..c4b9604 100644 --- a/sys/miscfs/kernfs/kernfs_vfsops.c +++ b/sys/miscfs/kernfs/kernfs_vfsops.c @@ -34,7 +34,7 @@ * SUCH DAMAGE. * * @(#)kernfs_vfsops.c 8.10 (Berkeley) 5/14/95 - * $Id: kernfs_vfsops.c,v 1.20 1997/10/12 20:24:48 phk Exp $ + * $Id: kernfs_vfsops.c,v 1.21 1998/03/01 22:46:12 msmith Exp $ */ /* @@ -278,7 +278,6 @@ static struct vfsops kernfs_vfsops = { kernfs_statfs, kernfs_sync, kernfs_vget, - kernfs_vrele, kernfs_fhtovp, kernfs_vptofh, kernfs_init, |
