[2.4] ufs memleak

[Oleg Drokin]

Hello!

   Seems there is ufs memleak in 2.4 code. See the patch attached.
   Found with help of smatch + enchanced unfree script.

Bye,
    Oleg
===== fs/ufs/util.c 1.5 vs edited =====
--- 1.5/fs/ufs/util.c	Tue Feb  5 17:10:25 2002
+++ edited/fs/ufs/util.c	Sun Mar  9 17:55:48 2003
@@ -47,6 +47,7 @@
 failed:
 	for (j = 0; j < i; j++)
 		brelse (ubh->bh[j]);
+	kfree(ubh);
 	return NULL;
 }