diff --git a/sys/ufs/ffs/ffs_alloc.c b/sys/ufs/ffs/ffs_alloc.c
index 221f3bf157fe..9677a236cc73 100644
--- a/sys/ufs/ffs/ffs_alloc.c
+++ b/sys/ufs/ffs/ffs_alloc.c
@@ -550,7 +550,7 @@ ffs_reallocblks(ap)
 		return (ffs_reallocblks_ufs1(ap));
 	return (ffs_reallocblks_ufs2(ap));
 }
-	
+
 static int
 ffs_reallocblks_ufs1(ap)
 	struct vop_reallocblks_args /* {
@@ -3243,7 +3243,6 @@ sysctl_ffs_fsck(SYSCTL_HANDLER_ARGS)
 	filetype = IFREG;
 
 	switch (oidp->oid_number) {
-
 	case FFS_SET_FLAGS:
 #ifdef DIAGNOSTIC
 		if (fsckcmds)
@@ -3511,7 +3510,6 @@ sysctl_ffs_fsck(SYSCTL_HANDLER_ARGS)
 #endif /* DIAGNOSTIC */
 		error = EINVAL;
 		break;
-
 	}
 	fdrop(fp, td);
 	vn_finished_write(mp);
diff --git a/sys/ufs/ffs/ffs_balloc.c b/sys/ufs/ffs/ffs_balloc.c
index ba14fb81e7ed..be0fadde312c 100644
--- a/sys/ufs/ffs/ffs_balloc.c
+++ b/sys/ufs/ffs/ffs_balloc.c
@@ -615,7 +615,7 @@ ffs_balloc_ufs2(struct vnode *vp, off_t startoffset, int size,
 
 	if (DOINGSOFTDEP(vp))
 		softdep_prealloc(vp, MNT_WAIT);
-	
+
 	/*
 	 * Check for allocating external data.
 	 */
diff --git a/sys/ufs/ffs/ffs_extern.h b/sys/ufs/ffs/ffs_extern.h
index cc148c0ff042..d047dd962d4b 100644
--- a/sys/ufs/ffs/ffs_extern.h
+++ b/sys/ufs/ffs/ffs_extern.h
@@ -202,7 +202,6 @@ void	softdep_buf_append(struct buf *, struct workhead *);
 void	softdep_inode_append(struct inode *, struct ucred *, struct workhead *);
 void	softdep_freework(struct workhead *);
 
-
 /*
  * Things to request flushing in softdep_request_cleanup()
  */
diff --git a/sys/ufs/ffs/ffs_inode.c b/sys/ufs/ffs/ffs_inode.c
index 93836a222e5b..62b6b35be6ce 100644
--- a/sys/ufs/ffs/ffs_inode.c
+++ b/sys/ufs/ffs/ffs_inode.c
@@ -517,7 +517,7 @@ ffs_truncate(vp, length, flags, cred)
 	}
 	UFS_INODE_SET_FLAG(ip, IN_CHANGE | IN_UPDATE);
 	allerror = ffs_update(vp, waitforupdate);
-	
+
 	/*
 	 * Having written the new inode to disk, save its new configuration
 	 * and put back the old block pointers long enough to process them.
@@ -795,4 +795,3 @@ ffs_rdonly(struct inode *ip)
 
 	return (ITOFS(ip)->fs_ronly != 0);
 }
-
diff --git a/sys/ufs/ffs/ffs_rawread.c b/sys/ufs/ffs/ffs_rawread.c
index bfd51f6cd86e..6154e95995eb 100644
--- a/sys/ufs/ffs/ffs_rawread.c
+++ b/sys/ufs/ffs/ffs_rawread.c
@@ -183,7 +183,6 @@ ffs_rawread_sync(struct vnode *vp)
 	return 0;
 }
 
-
 static int
 ffs_rawread_readahead(struct vnode *vp,
 		      caddr_t udata,
@@ -201,9 +200,9 @@ ffs_rawread_readahead(struct vnode *vp,
 	int bforwards;
 	struct inode *ip;
 	ufs2_daddr_t blkno;
-	
+
 	bsize = vp->v_mount->mnt_stat.f_iosize;
-	
+
 	ip = VTOI(vp);
 	dp = ITODEVVP(ip);
 
@@ -223,14 +222,13 @@ ffs_rawread_readahead(struct vnode *vp,
 	if ((daddr_t) blockno != blockno) {
 		return EINVAL; /* blockno overflow */
 	}
-	
+
 	bp->b_lblkno = bp->b_blkno = blockno;
-	
+
 	error = ufs_bmaparray(vp, bp->b_lblkno, &blkno, NULL, &bforwards, NULL);
 	if (error != 0)
 		return error;
 	if (blkno == -1) {
-
 		/* Fill holes with NULs to preserve semantics */
 		
 		if (bp->b_bcount + blockoff * DEV_BSIZE > bsize)
@@ -251,19 +249,18 @@ ffs_rawread_readahead(struct vnode *vp,
 	}
 	bp->b_blkno = blkno + blockoff;
 	bp->b_offset = bp->b_iooffset = (blkno + blockoff) * DEV_BSIZE;
-	
+
 	if (bp->b_bcount + blockoff * DEV_BSIZE > bsize * (1 + bforwards))
 		bp->b_bcount = bsize * (1 + bforwards) - blockoff * DEV_BSIZE;
 	bp->b_bufsize = bp->b_bcount;
-	
+
 	if (vmapbuf(bp, 1) < 0)
 		return EFAULT;
-	
+
 	BO_STRATEGY(&dp->v_bufobj, bp);
 	return 0;
 }
 
-
 static int
 ffs_rawread_main(struct vnode *vp,
 		 struct uio *uio)
@@ -275,7 +272,7 @@ ffs_rawread_main(struct vnode *vp,
 	long resid;
 	off_t offset;
 	struct thread *td;
-	
+
 	td = uio->uio_td ? uio->uio_td : curthread;
 	udata = uio->uio_iov->iov_base;
 	resid = uio->uio_resid;
@@ -285,13 +282,13 @@ ffs_rawread_main(struct vnode *vp,
 	 * keep the process from being swapped
 	 */
 	PHOLD(td->td_proc);
-	
+
 	error = 0;
 	nerror = 0;
-	
+
 	bp = NULL;
 	nbp = NULL;
-	
+
 	while (resid > 0) {
 		
 		if (bp == NULL) { /* Setup first read */
@@ -391,7 +388,7 @@ ffs_rawread_main(struct vnode *vp,
 				break;
 		}
 	}
-	
+
 	if (bp != NULL) {
 		pbrelvp(bp);
 		uma_zfree(ffsraw_pbuf_zone, bp);
@@ -402,7 +399,7 @@ ffs_rawread_main(struct vnode *vp,
 		pbrelvp(nbp);
 		uma_zfree(ffsraw_pbuf_zone, nbp);
 	}
-	
+
 	if (error == 0)
 		error = nerror;
 	PRELE(td->td_proc);
@@ -412,7 +409,6 @@ ffs_rawread_main(struct vnode *vp,
 	return error;
 }
 
-
 int
 ffs_rawread(struct vnode *vp,
 	    struct uio *uio,
diff --git a/sys/ufs/ffs/ffs_softdep.c b/sys/ufs/ffs/ffs_softdep.c
index 768604f03001..fd0a3197008f 100644
--- a/sys/ufs/ffs/ffs_softdep.c
+++ b/sys/ufs/ffs/ffs_softdep.c
@@ -181,7 +181,7 @@ softdep_setup_allocdirect(ip, lbn, newblkno, oldblkno, newsize, oldsize, bp)
 	long oldsize;
 	struct buf *bp;
 {
-	
+
 	panic("softdep_setup_allocdirect called");
 }
 
@@ -195,7 +195,7 @@ softdep_setup_allocext(ip, lbn, newblkno, oldblkno, newsize, oldsize, bp)
 	long oldsize;
 	struct buf *bp;
 {
-	
+
 	panic("softdep_setup_allocext called");
 }
 
@@ -232,7 +232,7 @@ softdep_journal_freeblocks(ip, cred, length, flags)
 	off_t length;
 	int flags;
 {
-	
+
 	panic("softdep_journal_freeblocks called");
 }
 
@@ -250,7 +250,7 @@ softdep_setup_freeblocks(ip, length, flags)
 	off_t length;
 	int flags;
 {
-	
+
 	panic("softdep_setup_freeblocks called");
 }
 
@@ -297,7 +297,7 @@ softdep_setup_remove(bp, dp, ip, isrmdir)
 	struct inode *ip;
 	int isrmdir;
 {
-	
+
 	panic("softdep_setup_remove called");
 }
 
@@ -540,7 +540,7 @@ softdep_check_suspend(struct mount *mp,
 {
 	struct bufobj *bo;
 	int error;
-	
+
 	(void) softdep_depcnt,
 	(void) softdep_accdepcnt;
 
@@ -2425,7 +2425,7 @@ indirblk_insert(freework)
 	jseg = TAILQ_LAST(&jblocks->jb_segs, jseglst);
 	if (jseg == NULL)
 		return;
-	
+
 	LIST_INSERT_HEAD(&jseg->js_indirs, freework, fw_segs);
 	TAILQ_INSERT_HEAD(INDIR_HASH(ump, freework->fw_blkno), freework,
 	    fw_next);
@@ -5163,7 +5163,7 @@ softdep_setup_blkmapdep(bp, mp, newblkno, frags, oldfrags)
 			uint8_t *blksfree;
 			long bno;
 			int i;
-	
+
 			cgp = (struct cg *)bp->b_data;
 			blksfree = cg_blksfree(cgp);
 			bno = dtogd(fs, jnewblk->jn_blkno);
@@ -6325,7 +6325,6 @@ setup_trunc_indir(freeblks, ip, lbn, lastlbn, blkno)
 	int error;
 	int off;
 
-
 	freework = NULL;
 	if (blkno == 0)
 		return (0);
@@ -7463,7 +7462,6 @@ cancel_allocdirect(adphead, adp, freeblks)
 	WORKLIST_INSERT(&freeblks->fb_freeworkhd, &newblk->nb_list);
 }
 
-
 /*
  * Cancel a new block allocation.  May be an indirect or direct block.  We
  * remove it from various lists and return any journal record that needs to
@@ -9211,7 +9209,6 @@ dirrem_journal(dirrem, jremref, dotremref, dotdotremref)
 {
 	struct inodedep *inodedep;
 
-
 	if (inodedep_lookup(jremref->jr_list.wk_mp, jremref->jr_ref.if_ino, 0,
 	    &inodedep) == 0)
 		panic("dirrem_journal: Lost inodedep");
@@ -10058,7 +10055,6 @@ handle_workitem_freefile(freefile)
 	FREE_LOCK(ump);
 }
 
-
 /*
  * Helper function which unlinks marker element from work list and returns
  * the next element on the list.
@@ -10067,7 +10063,7 @@ static __inline struct worklist *
 markernext(struct worklist *marker)
 {
 	struct worklist *next;
-	
+
 	next = LIST_NEXT(marker, wk_list);
 	LIST_REMOVE(marker, wk_list);
 	return next;
@@ -10132,7 +10128,6 @@ softdep_disk_io_initiation(bp)
 	     wk = markernext(&marker)) {
 		LIST_INSERT_AFTER(wk, &marker, wk_list);
 		switch (wk->wk_type) {
-
 		case D_PAGEDEP:
 			initiate_write_filepage(WK_PAGEDEP(wk), bp);
 			continue;
@@ -11172,7 +11167,6 @@ softdep_disk_write_complete(bp)
 	if ((bp->b_ioflags & BIO_ERROR) != 0 && (bp->b_flags & B_INVAL) == 0) {
 		LIST_FOREACH(wk, &bp->b_dep, wk_list) {
 			switch (wk->wk_type) {
-
 			case D_PAGEDEP:
 				handle_written_filepage(WK_PAGEDEP(wk), bp, 0);
 				continue;
@@ -11214,7 +11208,6 @@ softdep_disk_write_complete(bp)
 			panic("duplicate worklist: %p\n", wk);
 		owk = wk;
 		switch (wk->wk_type) {
-
 		case D_PAGEDEP:
 			if (handle_written_filepage(WK_PAGEDEP(wk), bp,
 			    WRITESUCCEEDED))
@@ -12890,7 +12883,6 @@ softdep_sync_buf(struct vnode *vp, struct buf *bp, int waitfor)
 top:
 	LIST_FOREACH(wk, &bp->b_dep, wk_list) {
 		switch (wk->wk_type) {
-
 		case D_ALLOCDIRECT:
 		case D_ALLOCINDIR:
 			newblk = WK_NEWBLK(wk);
@@ -13786,7 +13778,6 @@ request_cleanup(mp, resource)
 	 * the cleanup for us.
 	 */
 	switch (resource) {
-
 	case FLUSH_INODES:
 	case FLUSH_INODES_WAIT:
 		ACQUIRE_GBLLOCK(&lk);
@@ -14192,7 +14183,6 @@ softdep_count_dependencies(bp, wantcount)
 	ACQUIRE_LOCK(ump);
 	LIST_FOREACH(wk, &bp->b_dep, wk_list) {
 		switch (wk->wk_type) {
-
 		case D_INODEDEP:
 			inodedep = WK_INODEDEP(wk);
 			if ((inodedep->id_state & DEPCOMPLETE) == 0) {
@@ -14250,7 +14240,6 @@ softdep_count_dependencies(bp, wantcount)
 				}
 			}
 			for (i = 0; i < DAHASHSZ; i++) {
-
 				LIST_FOREACH(dap, &pagedep->pd_diraddhd[i], da_pdlist) {
 					/* directory entry dependency */
 					retval += 1;
@@ -14388,7 +14377,6 @@ getdirtybuf(bp, lock, waitfor)
 	return (bp);
 }
 
-
 /*
  * Check if it is safe to suspend the file system now.  On entry,
  * the vnode interlock for devvp should be held.  Return 0 with
@@ -14502,7 +14490,6 @@ softdep_check_suspend(struct mount *mp,
 	return (error);
 }
 
-
 /*
  * Get the number of dependency structures for the file system, both
  * the current number and the total number allocated.  These will
diff --git a/sys/ufs/ffs/ffs_subr.c b/sys/ufs/ffs/ffs_subr.c
index 74001f52a213..5209cb832b97 100644
--- a/sys/ufs/ffs/ffs_subr.c
+++ b/sys/ufs/ffs/ffs_subr.c
@@ -471,7 +471,7 @@ ffs_isblock(struct fs *fs, unsigned char *cp, ufs1_daddr_t h)
 int
 ffs_isfreeblock(struct fs *fs, u_char *cp, ufs1_daddr_t h)
 {
- 
+
 	switch ((int)fs->fs_frag) {
 	case 8:
 		return (cp[h] == 0);
@@ -526,7 +526,6 @@ ffs_setblock(struct fs *fs, unsigned char *cp, ufs1_daddr_t h)
 {
 
 	switch ((int)fs->fs_frag) {
-
 	case 8:
 		cp[h] = 0xff;
 		return;
diff --git a/sys/ufs/ffs/ffs_vfsops.c b/sys/ufs/ffs/ffs_vfsops.c
index ae6e9fa907d3..5718eabf1c80 100644
--- a/sys/ufs/ffs/ffs_vfsops.c
+++ b/sys/ufs/ffs/ffs_vfsops.c
@@ -873,7 +873,7 @@ ffs_reload(struct mount *mp, struct thread *td, int flags)
 		return (EINVAL);
 	}
 	MNT_IUNLOCK(mp);
-	
+
 	/*
 	 * Step 1: invalidate all cached meta-data.
 	 */
@@ -2419,7 +2419,6 @@ ffs_backgroundwritedone(struct buf *bp)
 	BO_UNLOCK(bufobj);
 }
 
-
 /*
  * Write, release buffer on completion.  (Done by iodone
  * if async).  Do not bother writing anything if the buffer
@@ -2533,7 +2532,6 @@ ffs_bufwrite(struct buf *bp)
 		/* Mark the buffer clean */
 		bundirty(bp);
 
-
 	/* Let the normal bufwrite do the rest for us */
 normal_write:
 	/*
@@ -2546,7 +2544,6 @@ ffs_bufwrite(struct buf *bp)
 	return (bufwrite(bp));
 }
 
-
 static void
 ffs_geom_strategy(struct bufobj *bo, struct buf *bp)
 {
diff --git a/sys/ufs/ffs/ffs_vnops.c b/sys/ufs/ffs/ffs_vnops.c
index 6e3cdfeb7d7d..758df8da49f2 100644
--- a/sys/ufs/ffs/ffs_vnops.c
+++ b/sys/ufs/ffs/ffs_vnops.c
@@ -1182,7 +1182,6 @@ ffs_extwrite(struct vnode *vp, struct uio *uio, int ioflag, struct ucred *ucred)
 	return (error);
 }
 
-
 /*
  * Vnode operating to retrieve a named extended attribute.
  *
@@ -1411,7 +1410,6 @@ struct vop_openextattr_args {
 	return (ffs_open_ea(ap->a_vp, ap->a_cred, ap->a_td));
 }
 
-
 /*
  * Vnode extattr transaction commit/abort
  */
@@ -1473,7 +1471,6 @@ vop_deleteextattr {
 	error = extattr_check_cred(ap->a_vp, ap->a_attrnamespace,
 	    ap->a_cred, ap->a_td, VWRITE);
 	if (error) {
-
 		/*
 		 * ffs_lock_ea is not needed there, because the vnode
 		 * must be exclusively locked.
@@ -1675,7 +1672,6 @@ vop_setextattr {
 	error = extattr_check_cred(ap->a_vp, ap->a_attrnamespace,
 	    ap->a_cred, ap->a_td, VWRITE);
 	if (error) {
-
 		/*
 		 * ffs_lock_ea is not needed there, because the vnode
 		 * must be exclusively locked.
@@ -1836,4 +1832,3 @@ ffs_getpages_async(struct vop_getpages_async_args *ap)
 
 	return (error);
 }
-
diff --git a/sys/ufs/ufs/dirhash.h b/sys/ufs/ufs/dirhash.h
index 693cb662d859..d38c1112ff5c 100644
--- a/sys/ufs/ufs/dirhash.h
+++ b/sys/ufs/ufs/dirhash.h
@@ -112,7 +112,6 @@ struct dirhash {
 	TAILQ_ENTRY(dirhash) dh_list;	/* chain of all dirhashes */
 };
 
-
 /*
  * Dirhash functions.
  */
diff --git a/sys/ufs/ufs/inode.h b/sys/ufs/ufs/inode.h
index 15f60caae1f7..70f7ab5facf7 100644
--- a/sys/ufs/ufs/inode.h
+++ b/sys/ufs/ufs/inode.h
@@ -87,7 +87,6 @@ struct inode {
 	u_int32_t i_flag;	/* flags, see below */
 	int	  i_effnlink;	/* i_nlink when I/O completes */
 
-
 	/*
 	 * Side effects; used during directory lookup.
 	 */
diff --git a/sys/ufs/ufs/ufs_acl.c b/sys/ufs/ufs/ufs_acl.c
index 68e8ef91534e..c05fade2d645 100644
--- a/sys/ufs/ufs/ufs_acl.c
+++ b/sys/ufs/ufs/ufs_acl.c
@@ -87,7 +87,7 @@ ufs_sync_acl_from_inode(struct inode *ip, struct acl *acl)
 			    ACL_USER_OBJ, ip->i_mode);
 			acl->acl_entry[i].ae_id = ACL_UNDEFINED_ID;
 			break;
-	
+
 		case ACL_GROUP_OBJ:
 			acl_group_obj = &acl->acl_entry[i];
 			acl->acl_entry[i].ae_id = ACL_UNDEFINED_ID;
@@ -107,7 +107,7 @@ ufs_sync_acl_from_inode(struct inode *ip, struct acl *acl)
 		case ACL_USER:
 		case ACL_GROUP:
 			break;
-	
+
 		default:
 			panic("ufs_sync_acl_from_inode(): bad ae_tag");
 		}
diff --git a/sys/ufs/ufs/ufs_bmap.c b/sys/ufs/ufs/ufs_bmap.c
index d9d6425f4626..b60c93fb9105 100644
--- a/sys/ufs/ufs/ufs_bmap.c
+++ b/sys/ufs/ufs/ufs_bmap.c
@@ -185,7 +185,6 @@ ufs_bmaparray(vp, bn, bnp, nbp, runp, runb)
 		*runb = 0;
 	}
 
-
 	ap = a;
 	nump = &num;
 	error = ufs_getlbns(vp, bn, ap, nump);
@@ -243,7 +242,6 @@ ufs_bmaparray(vp, bn, bnp, nbp, runp, runb)
 		return (0);
 	}
 
-
 	/* Get disk address out of indirect block array */
 	daddr = DIP(ip, i_ib[ap->in_off]);
 
diff --git a/sys/ufs/ufs/ufs_dirhash.c b/sys/ufs/ufs/ufs_dirhash.c
index 49f5d53f797d..13094b5a1c97 100644
--- a/sys/ufs/ufs/ufs_dirhash.c
+++ b/sys/ufs/ufs/ufs_dirhash.c
@@ -94,7 +94,6 @@ SYSCTL_PROC(_vfs_ufs, OID_AUTO, dirhash_reclaimpercent,
     0, 0, ufsdirhash_set_reclaimpercent, "I",
     "set percentage of dirhash cache to be removed in low VM events");
 
-
 static int ufsdirhash_hash(struct dirhash *dh, char *name, int namelen);
 static void ufsdirhash_adjfree(struct dirhash *dh, doff_t offset, int diff);
 static void ufsdirhash_delslot(struct dirhash *dh, int slot);
@@ -813,7 +812,7 @@ ufsdirhash_add(struct inode *ip, struct direct *dirp, doff_t offset)
 
 	if ((dh = ufsdirhash_acquire(ip)) == NULL)
 		return;
-	
+
 	KASSERT(offset < dh->dh_dirblks * DIRBLKSIZ,
 	    ("ufsdirhash_add: bad offset"));
 	/*
@@ -1187,7 +1186,7 @@ ufsdirhash_destroy(struct dirhash *dh)
 	int i, mem, narrays;
 
 	KASSERT(dh->dh_hash != NULL, ("dirhash: NULL hash on list"));
-	
+
 	/* Remove it from the list and detach its memory. */
 	TAILQ_REMOVE(&ufsdirhash_list, dh, dh_list);
 	dh->dh_onlist = 0;
diff --git a/sys/ufs/ufs/ufs_extattr.c b/sys/ufs/ufs/ufs_extattr.c
index 2677d2fa2afb..ae4c2c0a65ad 100644
--- a/sys/ufs/ufs/ufs_extattr.c
+++ b/sys/ufs/ufs/ufs_extattr.c
@@ -441,7 +441,7 @@ ufs_extattr_iterate_directory(struct ufsmount *ump, struct vnode *dvp,
 		}
 	}
 	free(dirbuf, M_TEMP);
-	
+
 	return (0);
 }
 
@@ -623,7 +623,7 @@ ufs_extattr_enable(struct ufsmount *ump, int attrnamespace,
 	attribute->uele_attrnamespace = attrnamespace;
 	bzero(&attribute->uele_fileheader,
 	    sizeof(struct ufs_extattr_fileheader));
-	
+
 	attribute->uele_backing_vnode = backing_vnode;
 
 	auio.uio_iov = &aiov;
@@ -901,7 +901,7 @@ ufs_extattr_get(struct vnode *vp, int attrnamespace, const char *name,
 	local_aio.uio_td = td;
 	local_aio.uio_offset = base_offset;
 	local_aio.uio_resid = sizeof(struct ufs_extattr_header);
-	
+
 	/*
 	 * Acquire locks.
 	 *
@@ -1003,7 +1003,6 @@ vop_deleteextattr {
 	error = ufs_extattr_rm(ap->a_vp, ap->a_attrnamespace, ap->a_name,
 	    ap->a_cred, ap->a_td);
 
-
 	ufs_extattr_uepm_unlock(ump);
 
 	return (error);
diff --git a/sys/ufs/ufs/ufs_vfsops.c b/sys/ufs/ufs/ufs_vfsops.c
index f39f50cc9a61..80a98ee1c83d 100644
--- a/sys/ufs/ufs/ufs_vfsops.c
+++ b/sys/ufs/ufs/ufs_vfsops.c
@@ -108,7 +108,6 @@ ufs_quotactl(mp, cmds, id, arg)
 	type = cmds & SUBCMDMASK;
 	if (id == -1) {
 		switch (type) {
-
 		case USRQUOTA:
 			id = td->td_ucred->cr_ruid;
 			break;
diff --git a/sys/ufs/ufs/ufs_vnops.c b/sys/ufs/ufs/ufs_vnops.c
index fec8ce1cc3a2..6d38f509ed39 100644
--- a/sys/ufs/ufs/ufs_vnops.c
+++ b/sys/ufs/ufs/ufs_vnops.c
@@ -1741,7 +1741,7 @@ ufs_do_posix1e_acl_inheritance_dir(struct vnode *dvp, struct vnode *tvp,
 		DIP_SET(ip, i_mode, dmode);
 		error = 0;
 		goto out;
-	
+
 	default:
 		goto out;
 	}
@@ -2108,7 +2108,7 @@ ufs_mkdir(ap)
 		goto bad;
 	ufs_makedirentry(ip, cnp, &newdir);
 	error = ufs_direnter(dvp, tvp, &newdir, cnp, bp, 0);
-	
+
 bad:
 	if (error == 0) {
 		*ap->a_vpp = tvp;