Fix msdosfs build errors/warnings when MSDOSFS_DEBUG defined

["Nicolas Thery" <nthery@xxxxxxxxx>]

Hello,

Here is a patch fixing build errors and warnings when MSDOSFS_DEBUG is defined.

Cheers,
Nicolas

Index: dfly/src/sys/vfs/msdosfs/msdosfs_denode.c
===================================================================
--- dfly.orig/src/sys/vfs/msdosfs/msdosfs_denode.c	2007-08-03
23:51:09.000000000 +0200
+++ dfly/src/sys/vfs/msdosfs/msdosfs_denode.c	2007-08-07
14:24:07.501391000 +0200
@@ -666,7 +666,7 @@

 #ifdef MSDOSFS_DEBUG
 	kprintf("msdosfs_reclaim(): dep %p, file %s, refcnt %ld\n",
-	    dep, dep ? dep->de_Name : "?", dep ? dep->de_refcnt : -1);
+	    dep, dep ? (char *)dep->de_Name : "?", dep ? dep->de_refcnt : -1);
 #endif

 	if (prtactive && vp->v_sysref.refcnt > 1)
Index: dfly/src/sys/vfs/msdosfs/msdosfs_vfsops.c
===================================================================
--- dfly.orig/src/sys/vfs/msdosfs/msdosfs_vfsops.c	2007-06-14
04:55:27.000000000 +0200
+++ dfly/src/sys/vfs/msdosfs/msdosfs_vfsops.c	2007-08-07
14:26:44.000000000 +0200
@@ -655,16 +655,17 @@
 		struct vnode *vp = pmp->pm_devvp;

 		kprintf("msdosfs_umount(): just before calling VOP_CLOSE()\n");
-		kprintf("flag %08lx, sysrefs %d, writecount %d, auxrefs %ld\n",
+		kprintf("flag %08x, sysrefs %d, writecount %d, auxrefs %d\n",
 		    vp->v_flag, vp->v_sysref.refcnt,
 		    vp->v_writecount, vp->v_auxrefs);
-		kprintf("mount %p, op %p\n", vp->v_mount, vp->v_op);
+		kprintf("mount %p, op %p\n", vp->v_mount, vp->v_ops);
 		kprintf("freef %p, freeb %p, mount %p\n",
-		    TAILQ_NEXT(vp, v_freelist), TAILQ_PREV(vp, v_freelist),
+		    TAILQ_NEXT(vp, v_freelist),
+		    *vp->v_freelist.tqe_prev,
 		    vp->v_mount);
-		kprintf("cleanblkhd %p, dirtyblkhd %p, numoutput %ld, type %d\n",
-		    RB_EMPTY(&vp->v_rbclean_tree),
-		    RB_EMPTY(&vp->v_rbdirty_tree),
+		kprintf("cleanblkhd %p, dirtyblkhd %p, numoutput %d, type %d\n",
+		    RB_ROOT(&vp->v_rbclean_tree),
+		    RB_ROOT(&vp->v_rbdirty_tree),
 		    vp->v_track_write.bk_active, vp->v_type);
 		kprintf("union %p, tag %d, data[0] %08x, data[1] %08x\n",
 		    vp->v_socket, vp->v_tag,