Move vnode-to-file-handle translation from vfs_vptofh to vop_vptofh method.

This way we may support multiple structures in v_data vnode field within
one file system without using black magic.

Vnode-to-file-handle should be VOP in the first place, but was made VFS
operation to keep interface as compatible as possible with SUN's VFS.
BTW. Now Solaris also implements vnode-to-file-handle as VOP operation.

VFS_VPTOFH() was left for API backward compatibility, but is marked for
removal before 8.0-RELEASE.

Approved by:	mckusick
Discussed with:	many (on IRC)
Tested with:	ufs, msdosfs, cd9660, nullfs and zfs

1 files changed, 0 insertions, 26 deletions

diff --git a/sys/gnu/fs/reiserfs/reiserfs_vfsops.c b/sys/gnu/fs/reiserfs/reiserfs_vfsops.c
index 4ace2da..e947379 100644
--- a/sys/gnu/fs/reiserfs/reiserfs_vfsops.c
+++ b/sys/gnu/fs/reiserfs/reiserfs_vfsops.c
@@ -26,7 +26,6 @@ static vfs_mount_t	reiserfs_mount;
 static vfs_root_t	reiserfs_root;
 static vfs_statfs_t	reiserfs_statfs;
 static vfs_unmount_t	reiserfs_unmount;
-static vfs_vptofh_t	reiserfs_vptofh;
 
 static int	reiserfs_mountfs(struct vnode *devvp, struct mount *mp,
 		    struct thread *td);
@@ -377,30 +376,6 @@ reiserfs_fhtovp(struct mount *mp, struct fid *fhp, struct vnode **vpp)
 	return (0);
 }
 
-/*
- * Vnode pointer to File handle
- */
-static int
-reiserfs_vptofh(struct vnode *vp, struct fid *fhp)
-{
-	struct rfid *rfhp;
-	struct reiserfs_node *ip;
-
-	ip = VTOI(vp);
-	reiserfs_log(LOG_DEBUG,
-	    "fill *fhp with inode (dirid=%d, objectid=%d)\n",
-	    ip->i_ino, ip->i_number);
-
-	rfhp = (struct rfid *)fhp;
-	rfhp->rfid_len      = sizeof(struct rfid);
-	rfhp->rfid_dirid    = ip->i_ino;
-	rfhp->rfid_objectid = ip->i_number;
-	rfhp->rfid_gen      = ip->i_generation;
-
-	reiserfs_log(LOG_DEBUG, "return it\n");
-	return (0);
-}
-
 /* -------------------------------------------------------------------
  * Functions for the journal
  * -------------------------------------------------------------------*/
@@ -1180,7 +1155,6 @@ static struct vfsops reiser_vfsops = {
 	.vfs_statfs	= reiserfs_statfs,
 	//.vfs_sync	= reiserfs_sync,
 	//.vfs_vget	= reiserfs_vget,
-	.vfs_vptofh	= reiserfs_vptofh,
 };
 
 VFS_SET(reiser_vfsops, reiserfs, VFCF_READONLY);